View LM358AD_1638594.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

1/12 n internally frequency compensated n large dc voltage gain: 100db n wide bandwidth (unity gain): 1.1mhz (temperature compensated) n very low supply current/op (500a) essentially independent of supply voltage n low input bias current: 20na (temperature compensated) n low input offset voltage: 2mv n low input offset current: 2na n input common-mode voltage range includes ground n differential input voltage range equal to the power supply voltage n large output voltage swing 0v to (vcc - 1.5v) description these circuits consist of two independent, high gain, internally frequency compensated which were designed specifically to operate from a sin- gle power supply over a wide range of voltages. the low power supply drain is independent of the magnitude of the power supply voltage. application areas include transducer amplifiers, dc gain blocks and all the conventional op-amp circuits which now can be more easily implement- ed in single power supply systems. for example, these circuits can be directly supplied with the standard +5v which is used in logic systems and will easily provide the required interface electron- ics without requiring any additional power supply. inthe linear mode the input common-mode voltage range includes ground and the output voltage can also swing to ground, even though operated from only a single power supply voltage. order code n = dual in line package (dip) d = small outline package (so) - also available in tape & reel (dt) s = small outline package (miniso) only available in tape & reel (dt) p = thin shrink small outline package (tssop) - only available in tape &reel (pt) pin connections (top view) part number temperature range package nsdp lm158,a -55c, +125c lm258,a -40c, +105c lm358,a 0c, +70c example : lm258n n dip8 (plastic package ) d & s so8 & miniso8 (plastic micropackage ) p tssop8 (thin shrink small outline package) 1 - output 1 2 - inverting input 3 - non-inverting input 4 - v cc - 5 - non-inverting input 2 6 - inverting input 2 7 - output 2 8 - v cc + 1 2 3 45 6 7 8 - + - + lm158,a-lm258,a lm358,a low power dual operational amplifiers january 2002
lm158,a-lm258,a-lm358,a 2/12 schematic diagram (1/2 lm158) absolute maximum ratings symbol parameter lm158,a lm258,a lm358,a unit v cc supply voltage +32 v v i input voltage -0.3 to +32 v v id differential input voltage +32 v p tot power dissipation 1) 1. power dissipation must be considered to ensure maximum junction temperature (tj) is not exceeded. 500 mw output short-circuit duration 2) 2. short-circuits from the output to v cc can cause excessive heating if v cc > 15v. the maximum output current is approximately 40ma independent of the magnitude of v cc . destructive dissipation can result from simultaneous short-circuit on all amplifiers. infinite i in input current 3) 3. this input current only exists when the voltage at any of the input leads is driven negative. it is due to the collector-base junction of the input pnp transistor becoming forward biased and thereby acting as input diodes clamps. in addition to this diode action, there is also n pn parasitic action on the ic chip. this transistor action can cause the output voltages of the op-amps to go to the v cc voltage level (or to ground for a large overdrive) for the time duration than an input is driven negative. this is not destructive and normal output will set up again for input voltage higher than -0.3v. 50 ma t oper opearting free-air temperature range -55 to +125 -40 to +105 0 to +70 c t stg storage temperature range -65 to +150 c 6 m a 4 m a 100 m a q2 q3 q4 q1 inverting input non-inverting input q8 q9 q10 q11 q12 50 m a q13 output q7 q6 q5 r sc v cc c c gnd
lm158,a-lm258,a-lm358,a 3/12 electrical characteristics v cc + = +5v, v cc - = ground, v o = 1.4v, t amb = +25c (unless otherwise specified) symbol parameter lm158a-lm258a lm358a lm158-lm258 lm358 unit min. typ. max. min. typ. max. v io input offset voltage - note 1) t amb = +25c lm158, lm258 lm158a t min t amb t max lm158, lm258 13 2 4 27 5 9 7 mv i io input offset current t amb = +25c t min t amb t max 210 30 230 40 na i ib input bias current - note 2) t amb = +25c t min t amb t max 20 50 100 20 150 200 na a vd large signal voltage gain v cc = +15v, r l = 2k w, v o = 1.4v to 11.4v t amb = +25c t min t amb t max 50 25 100 50 25 100 v/mv svr supply voltage rejection ratio (r s 10k w ) v cc + = 5v to 30v t amb = +25c t min t amb t max 65 65 100 65 65 100 db i cc supply current, all amp, no load t min t amb t max v cc = +5v t min t amb t max v cc = +30v 0.7 1.2 1 0.7 1.2 2 ma v icm input common mode voltage range v cc = +30v - note 3) t amb = +25c t min t amb t max 0 0 v cc + -1.5 v cc + -2 0 0 v cc + -1.5 v cc + -2 v cmr common mode rejection ratio (r s 10k w ) t amb = +25c t min t amb t max 70 60 85 70 60 85 db i source output current source v cc = +15v, v o = +2v, v id = +1v 20 40 60 20 40 60 ma i sink output sink current (v id = -1v) v cc = +15v, v o = +2v v cc = +15v, v o = +0.2v 10 12 20 50 10 12 20 50 ma m a v opp output voltage swing ( r l = 2k w) t amb = +25c t min t amb t max 0 0 v cc + -1.5 v cc + -2 0 0 v cc + -1.5 v cc + -2
lm158,a-lm258,a-lm358,a 4/12 v oh high level output voltage (v cc + = 30v) t amb = +25c r l = 2k w t min t amb t max t amb = +25c r l = 10k w t min t amb t max 26 26 27 27 27 28 26 26 27 27 27 28 v v ol low level output voltage (r l = 10k w ) t amb = +25c t min t amb t max 520 20 520 20 mv sr slew rate v cc = 15v, v i = 0.5 to 3v, r l = 2k w , c l = 100pf, unity gain 0.3 0.6 0.3 0.6 v/ m s gbp gain bandwidth product v cc = 30v, f =100khz,v in = 10mv, r l = 2k w , c l = 100pf 0.7 1.1 0.7 1.1 mhz thd total harmonic distortion f = 1khz, a v = 20db, r l = 2k w, v o = 2v pp , c l = 100pf, v o = 2vpp 0.02 0.02 % e n equivalent input noise voltage f = 1khz, r s = 100 w, v cc = 30v 55 55 dv io input offset voltage drift 7 15 7 30 m v/c di iio input offset current drift 10 200 10 300 pa/c v o1 /v o2 channel separation - note 4) 1khz f 20khz 120 120 db 1. v o = 1.4v, r s = 0 w , 5v < v cc + < 30v, 0 < v ic < v cc + - 1.5v 2. the direction of the input current is out of the ic. this current is essentially constant, independent of the state of the ou tput so no loading change exists on the input lines. 3. the input common-mode voltage of either input signal voltage should not be allowed to go negative by more than 0.3v. the uppe r end of the common-mode voltage range is v cc + - 1.5v, but either or both inputs can go to +32v without damage. 4. due to the proximity of external components insure that coupling is not originating via stray capacitance between these exter nal parts. this typically can be detected as this type of capacitance increases at higher frequences. symbol parameter lm158a-lm258a lm358a lm158-lm258 lm358 unit min. typ. max. min. typ. max. nv hz ----------- - voltage gain (db) open loop frequency response (note 3) 1.0 10 100 1k 10k 100k 1m 10m v cc = +10 to + 15v & frequency (hz) 10m w v i v cc /2 v cc = 30v & 0.1 m f v cc v o - + -55c t amb +125c 140 120 100 80 60 40 20 0 -55c t amb +125c large signal frequency response frequency (hz) 1k 10k 100k 1m output swing (vpp) +7v 2k w 1k w 100k w +15v vo - + v i 20 15 10 5 0
lm158,a-lm258,a-lm358,a 5/12 input voltage (v) output voltage (v) volage follower pulse response 010203040 time ( m s) rl 2 k w vcc = +15v 4 3 2 1 0 3 2 1 output voltage (mv) voltage follower pulsse response (small signal) 0 1 2 3 4 5 6 7 8 input t amb = +25c v cc = 30 v output e o e l 50pf + - time ( m s) 500 450 400 350 300 250 input current (ma) input current (note 1) -55 -35 -15 5 25 45 65 85 105 125 v i = 0 v v cc = +30 v v cc = +15 v v cc = +5 v temperature (c) 90 80 70 60 50 40 30 20 10 0 output characteristics output sink current ( ma ) 0,001 0,01 0,1 1 10 100 output voltage (v) vcc = +5v vcc = +15v vcc = +30v - i o v o t amb = +25c v cc /2 v cc + 10 1 0.1 0.01 output voltage referenced to v cc + (v) output characteristics 0,01 0,1 1 10 100 0,001 independent of v cc t amb = +25c + - v cc v o i o v cc /2 output source current (ma) 8 7 6 5 4 3 2 1 output current (ma) current limiting (note 1) - + i o temperature (c) 90 80 70 60 50 40 30 20 10 0 -55 -35 -15 5 25 45 65 85 105 125
lm158,a-lm258,a-lm358,a 6/12 input voltage (v) input voltage range 0 5 10 15 power supply voltage (v) ngative positive 15 10 5 0 10 20 30 4 0 positive supply voltage ( v ) voltage gain (db) 160 120 80 40 l r = 20k w l r = 2k w 0 10 20 30 positive supply voltage (v) voltage gain (db) 160 120 80 40 l r = 20k w l r = 2k w supply current (ma) supply current 0102030 t amb = -55c v cc ma i d - + t amb = 0c to +125c positive supply voltage (v) 4 3 2 1 0 10 20 3 0 positive supply voltage (v) input current (na) 100 75 50 25 amb t = +25c -55-35-15 5 25 45 65 85 105 125 temperature (c) gain bandwidth product (mhz) cc v = 15v 1.5 1.35 1.2 1.05 0.9 0.75 0.6 0.45 0.3 0.15 0
lm158,a-lm258,a-lm358,a 7/12 typical applications (single supply voltage) v cc = +5v dc ac coupled inverting amplifier non-inverting dc amplifier ac coupled non-inverting amplifier dc summing amplifier -55-35-15 5 25 45 65 85 105 125 temperature (c) power supply rejection ratio (db) svr 115 110 105 100 95 90 85 80 75 70 65 60 -55-35-15 5 25 45 65 85 105 125 temperature (c) common mode rejection ratio (db) 115 110 105 100 95 90 85 80 75 70 65 60 1/2 lm158 ~ 0 2v pp r 10k w l c o e o r 6.2k w b r 100k w f r1 10k w c i e i v cc r2 100k w c1 10 m f r3 100k w a=- r r1 v f (as shown a = -10) v r1 10k w r2 1m w 1/2 lm158 10k w e i e o +5v e o (v) (mv) 0 a v =1+ r2 r1 (as shown = 101) a v 1/2 lm158 ~ 0 2v pp r 10k w l c o e o r 6.2k w b c1 0.1 m f e i v cc (as shown a = 11) v a =1+ r2 r1 v r1 100k w r2 1m w c i r3 1m w r4 100k w r5 100k w c2 10 m f 1/2 lm158 e o e 4 e 3 e 2 e 1 100k w 100k w 100k w 100k w 100k w 100k w e o = e 1 + e 2 - e 3 - e 4 where (e1 + e 2 ) 3 (e 3 + e 4 ) to keep e o 3 0v
lm158,a-lm258,a-lm358,a 8/12 high input z, dc differential amplifier high input z adjustable gain dc instrumentation amplifier using symmetrical amplifiers to reduce input current low drift peak detector active band-pass filter r1 100k w r2 100k w r4 100k w r3 100k w +v2 +v1 v o 1/2 lm158 1/2 lm158 if r1 = r5 and r3 = r4 = r6 = r7 e o = [ 1 + ] ( (e 2 + e 1 ) as shown e o = 101 (e 2 + e 1 ) 2 r 1 r 2 ----------- r3 100k w e o 1/2 lm158 r1 100k w e 1 r7 100k w r6 100k w r5 100k w e 2 r2 2k w gain adjust r4 100k w 1/2 lm158 1/2 lm158 if r1 = r5 and r3 = r4 = r6 = r7 e o = [ 1 + ] ( (e 2 + e 1 ) as shown e o = 101 (e 2 + e 1 ) 2 r 1 r 2 ----------- 1/2 lm158 i b 2n 929 0.001 m f i b 3m w i b e o i i e i i b i b input current compensation 1.5m w 1/2 lm158 i b 2n 929 0.001 m f i b 3r 3m w i b input current compensation e o i b e i 1/2 lm158 z o z i c 1 m f 2i b r 1m w 2i b 1/2 lm158 1/2 lm158 1/2 lm158 r8 100k w c3 10 m f r7 100k w r5 470k w c1 330pf v o v cc r6 470k w c2 330 p f r4 10m w r1 100k w r2 100k w +v1 r3 100k w 1/2 lm158 1/2 lm158
lm158,a-lm258,a-lm358,a 9/12 package mechanical data 8 pins - plastic dip dim. millimeters inches min. typ. max. min. typ. max. a 3.32 0.131 a1 0.51 0.020 b 1.15 1.65 0.045 0.065 b 0.356 0.55 0.014 0.022 b1 0.204 0.304 0.008 0.012 d 10.92 0.430 e 7.95 9.75 0.313 0.384 e 2.54 0.100 e3 7.62 0.300 e4 7.62 0.300 f 6.6 0260 i 5.08 0.200 l 3.18 3.81 0.125 0.150 z 1.52 0.060
lm158,a-lm258,a-lm358,a 10/12 package mechanical data 8 pins - plastic micropackage ( miniso ) dim. millimeters inches min. typ. max. min. typ. max. a 1.100 0.043 a1 0.050 0.100 0.150 0.002 0.004 0.006 a2 0.780 0.860 0.940 0.031 0.034 0.037 b 0.250 0.330 0.400 0.010 0.013 0.016 c 0.130 0.180 0.230 0.005 0.007 0.009 d 2.900 3.000 3.100 0.114 0.118 0.122 e 4.750 4.900 5.050 0.187 0.193 0.199 e1 2.900 3.000 3.100 0.114 0.118 0.122 e 0.650 0.026 l 0.400 0.550 0.700 0.016 0.022 0.028 l1 0.950 0.037 k 0d3d6d0d3d6d ccc 0.100 0.004 0,25mm .010inch gageplane c ccc c plane seating e a a2 a1 d b e e1 l k c 1 4 8 5 pin1identifica tion l1
lm158,a-lm258,a-lm358,a 11/12 package mechanical data 8 pins - plastic micropackage (so) dim. millimeters inches min. typ. max. min. typ. max. a 1.75 0.069 a1 0.1 0.25 0.004 0.010 a2 1.65 0.065 a3 0.65 0.85 0.026 0.033 b 0.35 0.48 0.014 0.019 b1 0.19 0.25 0.007 0.010 c 0.25 0.5 0.010 0.020 c1 45 (typ.) d 4.8 5.0 0.189 0.197 e 5.8 6.2 0.228 0.244 e 1.27 0.050 e3 3.81 0.150 f 3.8 4.0 0.150 0.157 l 0.4 1.27 0.016 0.050 m 0.6 0.024 s 8 (max.) b e3 a a2 s l c e c1 a3 b1 a1 d m 8 5 1 4 f
lm158,a-lm258,a-lm358,a 12/12 package mechanical data 8 pins - thin shrink small outline package (tssop) dim. millimeters inches min. typ. max. min. typ. max. a 1.20 0.05 a1 0.05 0.15 0.01 0.006 a2 0.80 1.00 1.05 0.031 0.039 0.041 b 0.19 0.30 0.007 0.15 c 0.09 0.20 0.003 0.012 d 2.90 3.00 3.10 0.114 0.118 0.122 e 6.40 0.252 e1 4.30 4.40 4.50 0.169 0.173 0.177 e 0.65 0.025 k 0 8 0 8 l 0.50 0.60 0.75 0.09 0.0236 0.030 l 0.45 0.600 0.75 0.018 0.024 0.030 l1 1.000 0.039 c l 14 8 5 l1 c 0.25mm .010 inch gage plane e1 k l l1 e seating plane a a2 d a1 b 5 8 4 1 pin 1 identification e information furnished is believed to be accurate and reliable. however, stmicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result f rom its use. no license is granted by implication or otherwise under any patent or patent rights of stmicroelectronics. specificati ons mentioned in this publication are subject to change without notice. this publication supersedes and replaces all information previously supplied. stmicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of stmicroelectronics. ? the st logo is a registered trademark of stmicroelectronics ? 2002 stmicroelectronics - printed in italy - all rights reserved stmicroelectronics group of companies australia - brazil - canada - china - finland - france - germany - hong kong - india - israel - italy - japan - malaysia malta - morocco - singapore - spain - sweden - switzerland - united kingdom - united states ? http://www.st.com

▲Up To Search▲

Price & Availability of LM358AD

	To Download LM358AD Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .