acteristic impedance through connectors and across
cables. Minimize skew by matching the electrical
length of the traces.
Chip Information
TRANSISTOR COUNT: 713
PROCESS: Bipolar
MAX9400/MAX9402/MAX9403/MAX9405
Quad Differential LVECL/LVPECL
Buffer/Receivers
_______________________________________________________________________________________ 7
V
CC
V
ID
V
ID
= 0V
V
IHD
(MAX) V
CC
V
EE
V
ILD
(MAX)
V
OH
- V
OL
V
OCM
V
OH
V
OL
V
EE
V
ID
V
ID
= 0V
V
IHD
(MIN)
V
ILD
(MIN)
INPUT VOLTAGE DEFINITION OUTPUT VOLTAGE DEFINITION
Figure 1. Input and Output Voltage Definitions
IN_
IN_
IN_
IN_
V
CC
OUT_
OUT_
V
CC
V
EE
OUT_
OUT_
50
50
8mA8mA
MAX9400/MAX9402 MAX9403/MAX9405
MAX9402/MAX9405
MAX9400/MAX9403
100
Figure 2. Input and Output Configurations
MAX9400/MAX9402/MAX9403/MAX9405
Quad Differential LVECL/LVPECL
Buffer/Receivers
8 _______________________________________________________________________________________
t
PLH1
t
PHL1
V
OH
- V
OL
V
IHD
- V
ILD
V
OH
- V
OL
V
OH
- V
OL
t
R
t
F
80%
20% 20%
80%
DIFFERENTIAL OUTPUT
WAVEFORM
IN_
IN_
OUT_
OUT_
OUT_ - OUT_
SEL = HIGH
EN = HIGH
Figure 3. IN-to-OUT Propagation Delay and Transition Timing Diagram
V
IHD
- V
ILD
V
IHD
- V
ILD
V
IHD
- V
ILD
CLK
CLK
IN_
IN_
OUT_
OUT_
t
H
t
S
t
H
t
PLH2
t
PHL2
SEL = LOW
EN = HIGH
Figure 4. CLK-to-OUT Propagation Delay Timing Diagram
MAX9400/MAX9402/MAX9403/MAX9405
Quad Differential LVECL/LVPECL
Buffer/Receivers
_______________________________________________________________________________________ 9
IN_
IN_
100
1k
V
CC
V
EE
1/4 MAX9400/MAX9402
OUT_
OUT_
IN_
IN_
1k
V
CC
V
EE
1/4 MAX9403/MAX9405
OUT_
OUT_
100
Figure 5. Input Bias Circuits for Unused Inputs
32
31
30
29
28
27
26
IN0
IN0
V
CC
OUT0
OUT0
V
EE
IN1
25 IN1
9
10
11
12
13
14
15
IN3
IN3
V
CC
OUT3
OUT3
V
EE
IN2
16
IN2
17
18
19
20
21
22
23
V
CC
*EXPOSED PADDLE AND CORNER PINS ARE CONNECTED TO V
EE
.
OUT2
OUT2
V
EE
V
EE
OUT1
OUT1
8
7
6
5
4
3
2
V
CC
EN
EN
CLK
CLK
SEL
SEL
MAX9400
MAX9402
MAX9403
MAX9405
QFN-EP*
1V
CC
24 V
CC
TOP VIEW
*EXPOSED PADDLE
*
*
*
*
Pin Configurations (continued)

MAX9402EHJ+T

Mfr. #:
Manufacturer:
Maxim Integrated
Description:
Buffers & Line Drivers Undefined - IC BUFF/RCVR DIFF QUAD 32TQFP
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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