OPA735 datasheet, PDF - EEWORLD Datasheet

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OPA735: DescriptionOPA735 0.05uV/degC (max), Single-Supply CMOS Zero-Drift Series Operational Amplifier; Categorysemiconductor Analog mixed-signal IC; File Size2MB，31 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance

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OPA735 Overview

OPA735 0.05uV/degC (max), Single-Supply CMOS Zero-Drift Series Operational Amplifier

OPA735 Parametric

Parameter Name	Attribute value
Iq per channel(Max)(mA)	0.75
Vos (offset voltage @ 25 C)(Max)(mV)	0.005
Package Group	SOIC\|8,SOT-23\|5
Rail-to-rail	In to V-,Out
Number of channels(#)	1
Features	N/A
Rating	Catalog
Total supply voltage(Min)(+5V=5, +/-5V=10)	2.7
GBW(Typ)(MHz)	1.6
Output swing headroom (to positive supply)(Typ)(V)	-0.02
Input common mode headroom (to negative supply)(Typ)(V)	-0.1
Architecture	CMOS
Total supply voltage(Max)(+5V=5, +/-5V=10)	12
Output swing headroom (to negative supply)(Typ)(V)	0.02
Offset drift(Typ)(uV/C)	0.01
Operating temperature range(C)	-40 to 85
Approx. price(US$)	1.40 \| 1ku
Slew rate(Typ)(V/us)	1.5
Output current(Typ)(mA)	20
Vn at 1 kHz(Typ)(nV/rtHz)	135
Input bias current(Max)(pA)	200
CMRR(Min)(dB)	115
CMRR(Typ)(dB)	130
Input common mode headroom (to positive supply)(Typ)(V)	-1.5
Iq per channel(Typ)(mA)	0.6

OPA735 Related Products

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Description	OPA735 0.05uV/degC (max), Single-Supply CMOS Zero-Drift Series Operational Amplifier	Precision Amplifiers 0.05uV/degC Single- Supply CMOS	Operational Amplifiers - Op Amps 0.05uV/dgC Sngl-Sply CMOS 0-Drift Series	Operational Amplifiers - Op Amps 0.05uV/degC single- supply CMOS	OPA2734 0.05uV/degC (max) single-supply CMOS Operational Amplifier, Zero-Drift Series	OPA2735 0.05uV/degC(max) single-supply CMOS Operational AMplifier, Zero-Drift Series	OPA734 0.05uV/degC (max), Single-Supply CMOS Zero-Drift Operational Amplifier
Architecture	CMOS	VOLTAGE-FEEDBACK	VOLTAGE-FEEDBACK	CHOPPER-STAB	CMOS	CMOS	CMOS
Iq per channel(Max)(mA)	0.75	-	-	-	0.75	0.75	0.75
Vos (offset voltage @ 25 C)(Max)(mV)	0.005	-	-	-	0.005	0.005	0.005
Package Group	SOIC\|8,SOT-23\|5	-	-	-	VSSOP\|10	SOIC\|8,VSSOP\|8	SOIC\|8,SOT-23\|6
Rail-to-rail	In to V-,Out	-	-	-	In to V-,Out	In to V-,Out	In to V-,Out
Number of channels(#)	1	-	-	-	2	2	1
Features	N/A	-	-	-	Shutdown,Zero Drift	Zero Drift	Shutdown,Zero Drift
Rating	Catalog	-	-	-	Catalog	Catalog	Catalog
Total supply voltage(Min)(+5V=5, +/-5V=10)	2.7	-	-	-	2.7	2.7	2.7
GBW(Typ)(MHz)	1.6	-	-	-	1.6	1.6	1.6
Output swing headroom (to positive supply)(Typ)(V)	-0.02	-	-	-	-0.02	-0.02	-0.02
Input common mode headroom (to negative supply)(Typ)(V)	-0.1	-	-	-	-0.1	-0.1	-0.1
Total supply voltage(Max)(+5V=5, +/-5V=10)	12	-	-	-	12	12	12
Output swing headroom (to negative supply)(Typ)(V)	0.02	-	-	-	0.02	0.02	0.02
Offset drift(Typ)(uV/C)	0.01	-	-	-	0.01	0.01	0.01
Operating temperature range(C)	-40 to 85	-	-	-	-40 to 85	-40 to 85	-40 to 85
Approx. price(US$)	1.40 \| 1ku	-	-	-	2.24 \| 1ku	2.24 \| 1ku	1.40 \| 1ku
Slew rate(Typ)(V/us)	1.5	-	-	-	1.5	1.5	1.5
Output current(Typ)(mA)	20	-	-	-	20	20	20
Vn at 1 kHz(Typ)(nV/rtHz)	135	-	-	-	135	135	135
Input bias current(Max)(pA)	200	-	-	-	200	200	200
CMRR(Min)(dB)	115	-	-	-	115	115	115
CMRR(Typ)(dB)	130	-	-	-	130	130	130
Input common mode headroom (to positive supply)(Typ)(V)	-1.5	-	-	-	-1.5	-1.5	-1.5
Iq per channel(Typ)(mA)	0.6	-	-	-	0.6	0.6	0.6

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