TS914_07 Datasheet, PDF (1/19 Pages) STMicroelectronics – Rail-to-rail CMOS quad operational amplifier

TS914
Rail-to-rail CMOS quad operational amplifier
Features
■ Rail-to-rail input and output voltage ranges
■ Single (or dual) supply operation from 2.7V to
16V
■ Extremely low input bias current: 1pA typ
■ Low input offset voltage: 5mV max.
■ Specified for 600Ω and 100Ω loads
■ Low supply current: 200μA/ampli (V_CC = 3V)
■ Latch-up immunity
■ Spice macromodel included in this specification
Description
The TS914 is a rail-to-rail CMOS quad
operational amplifier designed to operate with a
single or dual supply voltage.
The input voltage range V_icm includes the two
supply rails V_CC⁺ and V_CC-.
The output reaches:
■ V_CC- +50mV, V_CC⁺ -50mV, with R_L = 10kΩ
■ V_CC- +350mV, V_CC⁺ -350mV, with R_L = 600Ω
This product offers a broad supply voltage
operating range from 2.7V to 16V and a supply
current of only 200μA/amp (V_CC = 3V).
N
DIP-14
(Plastic package)
D
SO-14
(Plastic micropackage)
Pin connections (top view)
Output 1 1
Inverting Input 1 2 _-
Non-inverting Input 1 3 ⁺
V CC ⁺ 4
Non-inverting Input 2 5 ₊
Inverting Input 2 6 ^-
Output 2 7
14 Output 4
- 13 Inverting Input 4
+ _{12 Non-inverting Input 4}
11 VCC ^-
+ ^{10 Non-inverting Input 3}
-
9 Inverting Input 3
8 Output 3
Source and sink output current capability is
typically 40mA (at V_CC = 3V), fixed by an internal
limitation circuit.
Order codes
Part number
TS914IN
TS914ID/IDT
TS914AIN
TS914AID/AIDT
TS914IYD/IYDT
TS914AIYD/AIYDT
Temperature
range
-40, +125°C
Package
DIP14
SO-14
DIP14
SO-14
SO-14
(automotive grade level)
Packing
Tube
Tube or tape & reel
Tube
Tube or tape & reel
Tube or tape & reel
Marking
TS914IN
914I
TS914AIN
914AI
914IY
914AIY
January 2007
Rev 5
1/19
www.st.com
19