Global Mixed-mode Technology Inc.
G1201A
Output Rail-to-Rail, High Slew-Rate OP Amp
Features
+3V to 5.5V Single Supply Operation
Low Quiescent Current
High Signal-to-Noise Ratio
High Output Driving Capacity
Large Output Voltage Swing
High PSRR 70dB
High DC Gain 90dB
High CMRR 70dB
High Slew Rate 5V/µs
High Bandwidth 6MHz
General Description
The G1201A is an output rail-to-rail general purpose
operation amplifier. It can operate from 3V to 5.5V.The
quiescent is only 3mA @ 5V supply voltage.
The DC gain of the G1201A is about 90dB @5kΩ
loading and the bandwidth is 6MHz. The slew rate is
5V/µs @2kΩ loading.
Fast transition response and AC performance make
the G1201A suitable for many portable and buffers
applications.
SOP-8 and MSOP-8 packages are available.
Applications
Portable Equipment
Battery-Powered Equipment
ASIC Input / Output Buffer Amplifier
Sensor Amplifier
Multimedia Audio
Low Power / Low Voltage Application
Ordering Information
ORDER
NUMBER
G1201AP1U
G1201AP8U
MARKING
G1201A
G1201A
TEMP.
RANGE
-40°C to +85°C
-40°C to +85°C
PACKAGE
(Pb free)
SOP-8
MSOP-8
Note: P1: SOP-8
P8: MSOP-8
U: Tape & Reel
Pin Configuration
Typical Application Circuit
G1201A
OUTA
INA(neg)
INA(pos)
V
SS
1
2
3
4
8
7
6
5
V
DD
OUTB
INB(neg)
INB(pos)
INA+
3
VDD
8
+
G1201A
2
-
4
1
OUTA
RL
2K
SOP-8/MSOP-8
Ver: 0.3
Oct 31, 2008
TEL: 886-3-5788833
http://www.gmt.com.tw
1
GMT [ GLOBAL MIXED-MODE TECHNOLOGY INC ]
