MAX4232 Maxim, MAX4232 Datasheet - Page 13

• Manufacturer Part Number: MAX4232
• Description: The MAX4230–MAX4234 single/dual/quad, high-output-drive CMOS op amps feature 200mA of peak output current, rail-to-rail input, and output capability from single 2
• Manufacturer: Maxim

The MAX4230–MAX4234 can operate from a single
2.7V to 5.5V supply, or from dual ±1.35V to ±2.5V sup-
plies. For single-supply operation, bypass the power
supply with a 0.1µF ceramic capacitor. For dual-supply
operation, bypass each supply to ground. Good layout
improves performance by decreasing the amount of
stray capacitance at the op amps’ inputs and outputs.
Decrease stray capacitance by placing external com-
ponents close to the op amps’ pins, minimizing trace
and lead lengths.
MAX4230 TRANSISTOR COUNT: 230
MAX4231 TRANSISTOR COUNT: 230
MAX4232 TRANSISTOR COUNT: 462
MAX4233 TRANSISTOR COUNT: 462
MAX4234 TRANSISTOR COUNT: 924
SHDN1
TOP VIEW
OUT1
IN1+
IN1-
V
Rail-to-Rail I/O Op Amps with Shutdown in SC70
SS
V
IN+
IN-
SS
1
2
3
4
5
+
1
2
3
SOT23/SC70
MAX4233
+
µMAX
MAX4230
______________________________________________________________________________________
Power Supplies and Layout
10
9
8
7
6
5
4
V
OUT2
IN2-
IN2+
SHDN2
DD
V
OUT
DD
B
Chip Information
A
V
IN+
IN-
SS
V
IN+
1
SS
High-Output-Drive, 10MHz, 10V/µs,
1
2
3
SC70/SOT23
MAX4231
UCSP
MAX4231
OUT
2
IN-
SHDN
V
3
6
5
4
DD
V
SHDN
OUT
DD
C
A
B
OUT2
OUT1
V
1
+ Denotes a lead-free(Pb)/RoHS-compliant package.
T = Tape and reel.
* EP = Exposed pad.
DD
MAX4232AKA+T
MAX4232AUA+T
MAX4233AUB+T
MAX4233ABC+T
MAX4234AUD
MAX4234AUD/V+
MAX4234ASD
+
Ordering Information (continued)
V
IN+
6
1
DD
PART
IN2-
IN1-
Thin µDFN
2
MAX4231
MAX4233
UCSP
SHDN
V
5
2
SS
IN2+
IN1+
3
OUT
IN-
4
3
-40°C to +125°C 8 SOT23
-40°C to +125°C 8 µMAX
-40°C to +125°C 10 µMAX
-40°C to +125°C 10 UCSP
-40°C to +125°C 14 TSSOP
-40°C to +125°C 14 TSSOP
-40°C to +125°C 14 SO
TEMP RANGE
SHDN2
SHDN1
V
4
SS
Pin Configurations
OUT1
OUT1
OUT2
IN1+
IN1-
IN1+
IN2+
IN1-
IN2-
V
V
SS
DD
1
2
4
3
1
2
3
4
5
6
7
PIN-
PACKAGE
SOT23/µMAX
+
TSSOP/SO
MAX4234
MAX4232
6
AAKW
+YWD
8
7
5
M ARK
14
13
12
11
10
9
8
TOP
ABF
—
—
—
—
V
IN2-
OUT2
IN2+
OUT4
IN4-
IN4+
V
IN3+
IN3-
OUT3
DD
SS
13