Details, datasheet, quote on part number: TS3V904AI
PartTS3V904AI
Category
Description
CompanyN.A.
DatasheetDownload TS3V904AI datasheet
  

 

Features, Applications
3V RAIL TO RAIL CMOS QUAD OPERATIONAL AMPLIFIER (WITH STANDBY POSITION)

DEDICATED 3.3V OR BATTERY SUPPLY (specified at 3V and 5V) RAIL TO RAIL INPUT AND OUTPUT VOLTAGE RANGES 2 SEPARATE STANDBY : REDUCED CONSUMPTION (0.5A) AND HIGH IMPEDANCE OUTPUTS SINGLE (OR DUAL) SUPPLY OPERATION FROM TO 16V EXTREMELY LOW INPUT BIAS CURRENT : 1pA TYP LOW INPUT OFFSET VOLTAGE : 5mV max. SPECIFIED FOR 600 AND 150 LOADS LOW SUPPLY CURRENT : 200A/Ampli SPICE MACROMODEL INCLUDED IN THIS SPECIFICATION

DESCRIPTION The is a RAIL TO RAIL quad CMOS operational amplifier designed to operate with a single 3V supply voltage. The input voltage range Vicm includes the two supply rails VCC+ and VCC-. The output reaches : VCC+ -50mV with = 10k VCC- +50mV VCC +350mV VCC+ -350mV with = 600 This product offers a broad supply voltage operating range from to 16V and a supply current of only 200A/amp. (VCC = 3V) Source and sink output current capability istypically 40mA (at VCC = 3V), fixed by an internal limitation circuit. The TS3V904 offers two separate STANDBY pins STANDBY 1 acting on the n2 and n3 operators STANDBY 2 acting on the n1 and n4 operators They reduce the consumption of the corresponding operators and put the outputs in a high impedance state. These two STANDBY pins should never stay not connected. SGS-THOMSON is offering a quad op-amp with the same features : TS3V902.

Output 1 Inverting Input 1 Non-inve rting input CC + Non-inve rting Input 2 Inve rting Input 2 Output 2 S tandby 1

Output 4 Inverting Input 4 Non-inverting input 4 VCC Non-inverting input 3 Inve rting input 3 Output 3 S tandby 2

Inte rna l Vref Inve rting Input S ta ndby Output
HIGH IMPE DANCE OUTP UT IN STANDBY MODE 3V904 8/9

Parameter Supply Voltage - (note 1) Differential Input Voltage - (note 2) Input Voltage - (note 3) Cunnent on Inputs Current on Outputs Operating Free Air Temperature Range TS3V904I/AI

1. All voltage values, except differential voltage are with respect to network ground terminal. 2. Differential voltages are the non-inverting input terminal with respect to the inverting input terminal. 3. The magnitude of input and output voltages must never exceed VCC+ +0.3V.

Symbol VCC Vicm Parameter Supply Voltage Common Mode Input Voltage Range Value 16 + VCC -0.2 to VCC +0.2 Unit V

ELECTRICAL CHARACTERISTICS VCC+ = 3V, VCC- = 0V, RL,CL connected to VCC/2, pin 8 and pin 9 connected to VCC+, Tamb = 25oC (unless otherwise specified)

Symbol Parameter Vio Input Offset Voltage (Vic = VCC/2) Tmin. Tamb Tmax. DVio Iio Iib ICC CMR SVR Avd VOH Input Offset Voltage Drift Input Offset Current - (note 1) Tmin. Tamb Tmax. Input Bias Current - (note 1) Tmin. Tamb Tmax. Supply Current (per amplifier, AVCL 1, no load) Tmin. Tamb Tmax. Common Mode Rejection Ratio Vic 1.5V + Supply Voltage Rejection Ratio (VCC VO = VCC /2) Large Signal Voltage Gain (RL to 1.8V) Tmin. Tamb Tmax. High Level Output Voltage (Vid = 600 Source (Vo = VCC-) + Sink (Vo = VCC ) Min. TS3V904 TS3V904A Typ. Max. Unit mV

Tmin. Tamb Tmax. VOL Low Level Output Voltage (Vid = -1V)
Tmin. Tamb Tmax. Io GBP SR+ SRm en VO1/VO2 Output Short Circuit Current (Vid = 1V)

Gain Bandwidth Product (AVCL = 100kHz) Positive Slew Rate (AVCL to 1.7V) Negative Slew Rate (AVCL to 1.7V) Phase Margin Equivalent Input Noise Voltage = 1kHz) Channel Separation = 1kHz)

Note 1 : Maximum values including unavoidable inaccuracies of the industrial test.
STANDBY MODE VCC+ = 3V, VCC- = 0V, Tamb = 25oC (unless otherwise specified)

Symbol Vin SBY/ON Vin SBY/OFF ICC SBY Parameter Pin 8/9 Threshold Voltage for STANDBY ON Pin 8/9 Threshold Voltage for STANDBY OFF Total Consumption Standby ON - Standby 2 OFF Standby 1 OFF - Standby 2 ON Standby 1 and ON TS3V904I/AI Min. Typ. Max. Unit V A


 

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