1/5 n good consumption/speed ratio : only 200a for 2.1mhz, 2vs n single (or dual) supply operation from +4v to +44v (2v to 22v) n wide input common mode mode voltage range including v cc - n low level output voltage close to v cc - : 100mv typical n pin to pin compatible with standard single op-amps description the mc3x171 series are single bipolar operation- al amplifiers offering both low consumption (200a) and good speed (2.1mhz, 2v/s). moreover the input common mode range ex- tends down to the lower supply rail, allowing single supply operation from +4v to +44v. order code n = dual in line package (dip) d = small outline package (so) - also available in tape & reel (dt)) pin connections (top view) part number temperature range package nd mc33171 -40c, +105c mc35171 -55c, +125c example : mc33171n n dip8 (plastic package) d so8 (plastic micropackage) 1 2 3 4 8 6 5 7 inverting input non-inverting input output offset null 2 offset null 1 n.c. v cc v cc mc33171 - mc35171 low power single bipolar operational amplifiers november 2001
mc33171-mc35171 2/5 schematic diagram input offset voltage null circuit maximum ratings operating conditions v + cc t1 t7 r4 t8 t9 r3 t6 t2 t5 t3 r1 t4 r2 t13 t14 t19 r5 r7 r8 t10 t11 r6 t15 t16 r9 t20 r10 t17 input + t12 t13 t24 c t21 t22 r11 t23 t27 t29 r12 r15 t30 t31 t28 r14 output r13 offset null 2 offset null 1 v - cc input - t25 t26 v cc offset null 2 offset null 1 10 k w symbol parameter value unit v cc supply voltage 22 v v id differential input voltage see note 1) 1. either or both input voltages must not exceed the magnitude of vcc. v v i input voltage see note 1 v output short circuit duration indefinite s t oper operating free-air temperature range mc33171 mc35171 -40 to 105 -55 to 125 c t j junction temperature 150 c t stg storage temperature -65 to 150 c symbol parameter value unit v cc supply voltage 2 to 22 v
mc33171-mc35171 3/5 electrical characteristics v cc + = +15v, v cc - = -15v, r l connected to ground, t amb = 25c (unless otherwise specified) symbol parameter min. typ. max. unit v io input offset voltage v cc + = +15v, v cc - = -15v, v ic = 0v v cc + = 5v, v cc - = 0v, v ic = 0v, v o = 1.4v v cc + = +15v, v cc - = -15v, v ic = 0v, t min. t amb t max . 1 1 4.5 5 6.5 mv dv io input offset voltage drift 10 v/c i io input offset current (v ic = 0v) t min . t amb t max. 520 40 na i ib input bias current (v ic = 0v) t min . t amb t max. 20 100 200 na a vd large signal voltage gain (r l = 10k w , v o = 10v) t min . t amb t max. 50 25 100 v/mv v oh high level output voltage v cc + = 5v, v cc - = 0v, r l = 10k w v cc + = +15v, v cc - = -15v, r l = 10k w v cc + = +15v, v cc - = -15v, r l = 10k w , t min. t amb t max . 3.5 13.6 13.3 4.2 14.2 v v ol low level output voltage v cc + = 5v, v cc - = 0v, r l = 10k w v cc + = +15v, v cc - = -15v, r l = 10k w v cc + = +15v, v cc - = -15v, r l = 10k w , t min. t amb t max . 0.1 -14 0.15 -13.6 -13.3 v i sc output short circuit current (v id = 1v, v o = 0v) source sink 3 15 6 27 ma v icm input common mode voltage range t min . t amb t max v cc - to v cc + - 1.8) v cc - to (v cc + - 2.2) v cmr common-mode rejection ratio (v ic = v icm min. ) 80 100 db svr supply voltage rejection ratio (v cc = 5 to 15v) 80 100 db i cc supply current v cc + = 5v, v cc - = 0v, no load v cc + = +15v, v cc - = -15v, no load v cc + = +15v, v cc - = -15v no load, t min. t amb t max . 200 220 250 250 300 m a sr slew rate (v i = 10v, r l = 10k w , c l = 100pf) 1.6 2 v/s gbp gain bandwidth product r l = 10k w , c l = 100pf, f = 100khz 1.4 2.1 mhz f m phase margin (r l = 10k w , c l = 100pf) 45 degrees e n equivalent input noise voltage (f = 1khz) 29 thd total harmonic distortion 0.05 % nv hz ----------- -
mc33171-mc35171 4/5 package mechanical data 8 pins - plastic dip dimensions 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
mc33171-mc35171 5/5 package mechanical data 8 pins - plastic micropackage (so) dimensions 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 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 ? 2001 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
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