OP191 Datasheet, PDF (19/20 Pages) Analog Devices – Micropower Single-Supply Rail-to-Rail Input/Output Op Amps

8-Lead Epoxy DIP
(P Suffix)
OUTLINE DIMENSIONS
Dimensions shown in inches and (mm).
OP191/OP291/OP491
8-Lead Narrow-Body SO
(S Suffix)
8
PIN 1
1
5
0.280 (7.11)
0.240 (6.10)
4
0.210
(5.33)
MAX
0.160 (4.06)
0.115 (2.93)
0.430 (10.92)
0.348 (8.84)
0.060 (1.52)
0.015 (0.38)
0.130
(3.30)
MIN
0.022 (0.558)
0.014 (0.356)
0.100
(2.54)
BSC
0.070 (1.77)
0.045 (1.15)
SEATING
PLANE
0.325 (8.25)
0.300 (7.62)
0.195 (4.95)
0.115 (2.93)
0.015 (0.381)
0.008 (0.204)
14-Lead Epoxy DIP
(P Suffix)
8
PIN 1
1
5
0.1574 (4.00)
0.1497 (3.80)
4
0.2440 (6.20)
0.2284 (5.80)
0.0098 (0.25)
0.0040 (0.10)
0.1968 (5.00)
0.1890 (4.80)
0.0196 (0.50)
0.0099 (0.25)
x 45 °
0.0688 (1.75)
0.0532 (1.35)
0.0500 0.0192 (0.49)
(1.27)
BSC
0.0138 (0.35)
8°
0.0098 (0.25) ^0°
0.0075 (0.19)
0.0500 (1.27)
0.0160 (0.41)
14-Lead Narrow-Body SO
(S Suffix)
14
PIN 1
1
8
0.280 (7.11)
0.240 (6.10)
7
0.210
(5.33)
MAX
0.160 (4.06)
0.115 (2.93)
0.795 (20.19)
0.725 (18.42)
0.060 (1.52)
0.015 (0.38)
0.325 (8.25)
0.300 (7.62)
0.195 (4.95)
0.115 (2.93)
0.130
(3.30)
MIN
0.015 (0.381)
0.008 (0.204)
0.022 (0.558)
0.014 (0.356)
0.100
(2.54)
BSC
0.070 (1.77)
0.045 (1.15)
SEATING
PLANE
14
PIN 1
1
8
0.1574 (4.00)
0.1497 (3.80)
7
0.2440 (6.20)
0.2284 (5.80)
0.0098 (0.25)
0.0040 (0.10)
0.3444 (8.75)
0.3367 (8.55)
0.0196 (0.50)
0.0099 (0.25)
x 45°
0.0688 (1.75)
0.0532 (1.35)
0.0500 0.0192 (0.49)
(1.27)
BSC
0.0138 (0.35)
8°
0.0098 (0.25) ^0°
0.0075 (0.19)
0.0500 (1.27)
0.0160 (0.41)
14-Lead TSSOP
(RU Suffix)
14
PIN 1
1
8
0.173
(4.40)
7
0.251
(6.40)
COPLANARITY
0.003
(0.076) MAX
0.0040 (0.10)
0.1968 (5.00)
0.043
(1.10)
0.026
(0.65)
0.005
(0.13)
REV. 0
–19–