Product Summary

The OP221GSZ is a monolithic dual operational amplifier that can be used either in single or dual supply operation. The wide supply voltage range, wide input voltage range, and low supply current drain of the OP221GSZ make it well-suited for operation from batteries or unregulated power supplies. The excellent specifications of the individual amplifiers combined with the tight matching and temperature tracking between channels provide high performance in instrumentation amplifier designs. The OP221GSZ features very low input offset voltage, low offset voltage drift, low noise voltage, and low bias current. It is fully compensated and protected.

Parametrics

OP221GSZ absolute maximum ratings: (1)Supply Voltage:±18 V; (2)Differential Input Voltage: 30 V or Supply Voltage; (3)Input Voltage: Supply Voltage; (4)Output Short-Circuit Duration: Indefinite; (5)Storage Temperature Range:–65℃ to +150℃; (6)Operating Temperature Range: –55℃ to +125℃; (7)Lead Temperature (Soldering 60 sec): 300℃; (8)Junction Temperature (TJ):–65℃ to +150℃.

Features

OP221GSZ features: (1)Excellent TCVos Match, 2μV/℃ Max; (2)Low Input Offset Voltage, 150μV Max; (3)Low Supply Current, 550μA Max; (4)Single Supply Operation, 5V to 30V; (5)Low Input Offset Voltage Drift, 0.75μV/℃; (6)High Open-Loop Gain, 1500 V/mV Min; (7)High PSRR, 3μV/V; (8)Wide Common-Mode Voltage; (9)Range, V– to within 1.5 V of V+; (10)Pin Compatible with 1458, LM158, LM2904; (11)Available in Die Form.

Diagrams

OP221GSZ pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
OP221GSZ
OP221GSZ

IC OPAMP GP DUAL LP 8SOIC
Data Sheet
0-1: $3.19
1-10: $2.85
10-100: $2.34
100-250: $2.11
250-500: $1.89
500-1000: $1.60
1000-2500: $1.52
OP221GSZ-REEL
OP221GSZ-REEL

IC OPAMP GP DUAL LP 8SOIC
Data Sheet
0-2500: $1.52
OP221GSZ-REEL7
OP221GSZ-REEL7

IC OPAMP GP DUAL LP 8SOIC
Data Sheet
0-1000: $1.60
1000-2000: $1.52