MAX9691 Maxim, MAX9691 Datasheet - Page 5

• Manufacturer Part Number: MAX9691
• Description: The MAX9691/MAX9692/MAX9693 are ultra-fast ECL comparators capable of very short propagation delays
• Manufacturer: Maxim

(V
CC
MAX9691
= +5V, V
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
2
3
4
5
6
7
8
Q OUT - Q OUT
EE
200mV/div
200mV/div
MAX9692
= -5.2V, R
µMAX
V
IN
10
—
—
—
—
—
—
—
—
—
—
—
—
—
1
2
3
6
7
8
9
4
5
_______________________________________________________________________________________
PIN
L
= 50Ω to V
PROPAGATION DELAY
5, 7, 9, 10,
MAX9692
13, 14, 15
PDIP/SO
11
12
16
—
—
—
—
—
—
—
—
—
—
—
—
—
2
3
4
8
1
6
Single/Dual, Ultra-Fast, ECL-Output
1ns/div
T
, V
T
Comparators with Latch Enable
MAX9693
= -2V, V
V
V
IN
OD
3, 14
= 100mV
Typical Operating Characteristics (continued)
11
10
12
13
15
16
= 10mV
—
—
—
—
—
—
—
—
MAX9691/3-11
6
1
2
4
5
7
8
9
OD
= 10mV, T
Q OUTA
Q OUTA
Q OUTB
Q OUTB
Q OUT
Q OUT
NAME
GND2
GND1
INA+
INB+
GND
N.C.
INA-
INB-
V
LEA
LEA
LEB
LEB
V
IN+
IN-
LE
CC
EE
A
= +25°C, unless otherwise noted.)
Positive Supply. Bypass to GND with a 0.1µF capacitor.
Positive Input
Negative Input
Negative Supply. Bypass to GND with a 0.1µF capacitor.
Output
Complimentary Output
Device Ground
Device Ground
No Connection. Not internally connected.
Latch Enable Input
Channel A Output
Channel A Complementary Output
Device Ground
Channel A Latch Enable Input
Channel A Latch Enable Complementary Input
Channel A Negative Input
Channel A Positive Input
Channel B Positive Input
Channel B Negative Input
Channel B Latch Enable Complementary Input
Channel B Latch Enable Input
Channel B Complementary Output
Channel B Output
200mV/div
200mV/div
Q OUT
Q OUT
100MHz OUTPUT RESPONSE
FUNCTION
1ns/div
Pin Description
MAX9691/3-12
-1.0V
-1.8V
-1.0V
-1.8V
5