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MC10E445, MC100E445
http://onsemi.com
2
VCCO
NC
MODE
SINA
Q3
VCCO
CL/4
VCCO
CL/8
SOUT
VCC
Q0
Q1
VCCO
Q2
SINB
SEL
VEE
CLK
VBB
18
17
16
15
14
13
12
19
20
21
22
23
24
25
11
10
9
8
7
6
5
26
27
28
1
2
3
4
MC10E445
RESET
SYNC
* All VCC and VCCO pins are tied together on the die.
Warning: All VCC, VCCO, and VEE pins must be externally con-
nected to Power Supply to guarantee proper operation.
Figure 1. Pinout: PLCC28 (Top View)
Table 1. PIN DESCRIPTION
PIN
FUNCTION
SINA, SINA
SINB, SINB
SEL
Q0Q3
CLK, CLK
CL/4, CL/4
CL/8, CL/8
MODE
SYNCH
VBB
VCC, VCCO
VEE
NC
ECL Differential Serial Data Input A
ECL Differential Serial Data Input B
ECL Serial Input Selector Pin
ECL Parallel Data Outputs
ECL Differential Clock Inputs
ECL Differential ÷4 Clock Output
ECL Differential ÷8 Clock Output
ECL Conversion Mode 4-Bit/8-Bit
ECL Conversion Synchronizing Input
Reference Voltage Output
Positive Supply
Negative Supply
No Connect