TS272 Micropower, wide range of input offset voltage

The TS272 devices are low cost, dual operational amplifiers designed to operate with single or dual supplies. These operational amplifiers use the ST silicon gate CMOS process allowing an excellent consumption-speed ratio. These series are ideally suited for low consumption applications.

Three power consumptions are available allowing to have always the best consumption-speed ratio:

ICC= 10µA/amp.: TS27L2 (very low power)

ICC= 150µA/amp.: TS27M2 (low power)

ICC= 1mA/amp.: TS272 (standard)

These CMOS amplifiers offer very high input impedance and extremely low input currents. The major advantage versus JFET devices is the very low input currents drift with temperature (see figure 2).

技术特性

Offset null capability (by external compensation)
Dynamic characteristics adjustable ISET
Consumption current and dynamic parameters are stable regarding the voltage power supply variations
Output voltage can swing to ground
Very large ISET range
Stable and low offset voltage
Three input offset voltage selections

TS272 订购信息

订购型号	产品状态	美金价格	数量	封装	包装形式	温度范围	材料声明
TS272BIDT	Active	0.652	1000	SO-8	Tape And Reel	-40 °C-125 °C	TS272BIDT
TS272AIPT	NRND	0.404	1000	TSSOP8	Tape And Reel	-40 °C-125 °C	TS272AIPT
TS272CPT	Active	0.284	1000	TSSOP8	Tape And Reel	0 °C-70 °C	TS272CPT
TS272AIDT	Active	0.404	1000	SO-8	Tape And Reel	-40 °C-125 °C	TS272AIDT
TS272AIN	Active	0.485	1000	DIP-8	Tube	-40 °C-125 °C	TS272AIN
TS272IN	Active	0.333	1000	DIP-8	Tube	-40 °C-125 °C	TS272IN
TS272ACDT	Active	0.365	1000	SO-8	Tape And Reel	0 °C-70 °C	TS272ACDT
TS272CD	Active	0.335	1000	SO-8	Tube	0 °C-70 °C	TS272CD
TS272CDT	Active	0.279	1000	SO-8	Tape And Reel	0 °C-70 °C	TS272CDT
TS272IDT	Active	0.313	1000	SO-8	Tape And Reel	-40 °C-125 °C	TS272IDT
TS272ID	Active	0.376	1000	SO-8	Tube	-40 °C-125 °C	TS272ID
TS272ACD	NRND	0.406	1000	SO-8	Tube	0 °C-70 °C	TS272ACD
TS272IPT	Active	0.319	1000	TSSOP8	Tape And Reel	-40 °C-125 °C	TS272IPT
TS272CN	Active	0.297	1000	DIP-8	Tube	0 °C-70 °C	TS272CN
TS272BCD	NRND	0.689	1000	SO-8	Tube	0 °C-70 °C	TS272BCD
TS272ACN	Active	0.338	1000	DIP-8	Tube	0 °C-70 °C	TS272ACN
TS272AID	Active	0.485	1000	SO-8	Tube	-40 °C-125 °C	TS272AID

DATASHEET

描述	版本	大小
TS272: CMOS programmable low power single operational amplifier	2	642KB

SPICE MODELS

描述	版本	大小
TS27X Pspice model	1.0	3KB