ADVANCE INFORMATION
DS3664-1·2
SP8630
600MHz410
4
The SP8630 is an asynchronous emitter coupled logic
divider which provides an ECLlll/10K compatible output when
used with an external pulldown resistor. It requires an AC
coupled input of 600mV p-p.
NC
NC
NC
OUTPUT
NC
1
2
3
4
5
6
7
14
13
12
V
CC
(0V)
NC
INTERNAL BIAS DECOUPLING
NC
CLOCK INPUT
NC
NC
FEATURES
s
ECL Compatible Outputs
s
AC-Coupled Inputs (Internal Bias)
QUICK REFERENCE DATA
s
Supply Voltage:
25·2V
SP8630
11
10
NC
V
EE
9
8
s
Power Consumption: 350mW
s
Temperature Range:
230°C
to
170°C
DG14
Fig. 1 Pin connections - top view
ABSOLUTE MAXIMUM RATINGS
Supply voltage, V
EE
Output current
Storage temperature range
Max. junction temperature
Max. clock input voltage
28V
15mA
265°C
to
1150°C
1175°C
2·5V p-p
ORDERING INFORMATION
SP8630 B DG
5962-92003 (SMD)
V
CC
(0V)
14
D
CLOCK INPUT
10
42
REF
Q
D
Q
REF
D
Q
4
OUTPUT
Q
CK CK
Q
CK CK
Q
CK CK
12
INTERNAL BIAS
DECOUPLING
7
V
EE
Fig. 2 Functional diagram
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