參數(shù)資料
型號(hào): MAX9142
廠商: Maxim Integrated Products, Inc.
英文描述: 40ns.Low-Power.3V/5V.Rail-to-Rail Single-Supply Comparators
中文描述: 40ns、低功耗、3V/5V、滿擺幅、單電源比較器
文件頁(yè)數(shù): 6/12頁(yè)
文件大?。?/td> 326K
代理商: MAX9142
M
40ns, Low-Power, 3V/5V, Rail-to-Rail
Single-Supply Comparators
6
_______________________________________________________________________________________
NAME
FUNCTION
OUTA
INA-
INA+
V
CC
INB+
Comparator A Output
Comparator A Inverting Input
Comparator A Noninverting Input
Positive Supply
Comparator B Noninverting Input
Pin Description
5
OUTC
INC-
Comparator C Output
Comparator C Inverting Input
OUTB
Comparator B Output
INB-
Comparator B Inverting Input
3
4
IND-
OUTD
IN+
IN-
Comparator D Inverting Input
Comparator D Output
Noninverting Input
Inverting Input
Shutdown: MAX9141 is active —
H
D
N
is driven high;
MAX9141 is in shutdown when S
H
D
N
is driven low.
IND+
Comparator D Noninverting Input
2
GND
Ground
INC+
Comparator C Noninverting Input
S
H
D
N
LE
The output is latched when
LE
is low. The latch is transparent when
LE
is high.
1
OUT
N.C.
Comparator Output
No Connection. Not internally connected.
3
8
5
1
2
7
6
4
3
4
5
1
2
8
9
7
6
13
14
12
11
10
MAX9144
MAX9142
MAX9140
OUTPUT
2V/div
INPUT
50mV/div
PROPAGATION DELAY (t
PD
-)
M
10ns/div
V
OD
= 10mV
V
CC
= 5.5V
OUTPUT
2V/div
INPUT
50mV/div
SINUSOID RESPONSE AT 4MHz
M
50ns/div
V
CC
= 5.5V
OUTPUT
2V/div
INPUT
50mV/div
PROPAGATION DELAY (t
PD
+)
M
10ns/div
V
OD
= 10mV
V
CC
= 5.5V
Typical Operating Characteristics (continued)
(V
CC
= 3.0V, V
CM
= 0, C
L
=15pF, V
OD
= 10mV, T
A
= +25
°
C, unless otherwise noted.)
PIN
1
2
3
4
6
5
7
8
MAX9141
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