Pin description, Typical operating characteristics (continued) – Rainbow Electronics MAX4244 User Manual
Page 9
MAX4240–MAX4244
Single/Dual/Quad, +1.8V/10µA, SOT23,
Beyond-the-Rails Op Amps
_______________________________________________________________________________________
9
______________________________________________________________Pin Description
Amplifier Output. High impedance when in
shutdown mode.
OUT
1
6
—
—
—
—
4
4
4
4
11
Negative Supply. Tie to ground for single-
supply operation.
V
EE
2
3
—
—
—
—
2
—
—
—
—
Inverting Input
IN-
4
Noninverting Input
IN+
3
7
10
8
14
4
1, 5
—
—
5, 7,
8, 10
—
No Connection. Not internally connected.
N.C.
—
8
—
Positive Supply
V
CC
5
—
—
—
—
1, 9
1, 7
1, 13
1, 7
Outputs for Amplifiers A and B. High imped-
ance when in shutdown mode.
OUTA,
OUTB
—
Shutdown Input. Drive high, or tie to V
CC
for
normal operation. Drive to V
EE
to place device
in shutdown mode.
SHDN
—
—
2, 8
2, 6
2, 12
2, 6
—
3, 7
3, 5
3, 11
3, 5
Noninverting Inputs to Amplifiers A and B
INA+,
INB+
—
—
5, 6
Inverting Inputs to Amplifiers A and B
INA-,
INB-
—
—
6, 9
—
—
—
—
—
8, 14
Outputs for Amplifiers C and D
OUTC,
OUTD
—
Shutdown Inputs for Amplifiers A and B. Drive
high, or tie to V
CC
for normal operation. Drive
to V
EE
to place device in shutdown mode.
SHDNA,
SHDNB
—
—
—
—
—
9, 13
—
—
—
—
10, 12
Noninverting Inputs to Amplifiers C and D
INC+,
IND+
—
Inverting Inputs to Amplifiers C and D
INC-,
IND-
—
100
µ
s/div
LARGE-SIGNAL TRANSIENT RESPONSE
(NONINVERTING)
MAX4240/44-23
2V/div
4.5V
0.5V
4.5V
IN
0.5V
OUT
PIN
MAX4243
MAX4244
MAX4241
µMAX
MAX4242
SO
MAX4240
FUNCTION
NAME
____________________________________Typical Operating Characteristics (continued)
(V
CC
= +5.0V, V
EE
= 0, V
CM
= V
CC
/ 2, V
SHDN
= V
CC
, R
L
= 100k
Ω
to V
CC
/ 2, T
A
= +25°C, unless otherwise noted.)
100
µ
s/div
LARGE-SIGNAL TRANSIENT RESPONSE
(INVERTING)
MAX4240/44-24
2V/div
+2V
-2V
-2V
+2V
IN
OUT