U833BS / U833BSE
1.3-GHz Prescaler for PLLs in TV, CATV and SAT TV Tuners
Technology:
Bipolar
Features
D
D
D
D
U833BS ECL output stage
U833BSE emitter follower output stage
3 scaling factors 64/128/256 programmable at Pin 5
High input sensitivity
D
D
D
D
Low output impedance
Low power consumption
Pin-compatible to the U6xxB series except Pin 5
Electrostatic protection according to MIL-STD. 883
Case
8-pin dual-inline plastic
8-pin SO plastic
6-pin SIP plastic
(U833BS, U833BSE)
(U833BS-FP, U833BSE-FP)
(U833BS-SP, U833BSE-SP)
Absolute Maximum Ratings
Reference point Pin 4 (1)
Parameters
Supply voltage
Input-voltage range
Junction temperature
Storage-temperature range
Ambient-temperature range
Pin 8 (4)
Pin 2, 3, 5 (2, 5, 6)
Symbol
V
S
V
i
T
j
T
stg
T
amb
Value
6
0 to V
S
125
–40 to +125
–25 to +70
Unit
V
V
°C
°C
°C
Maximum Thermal Resistance
Parameters
Junction ambient
DIP8
SIP6
SO8
Symbol
R
thJA
R
thJA
R
thJA
Maximum
100
100
175
Unit
K/W
K/W
K/W
Note:
The device is self-oscillating without input signal
TELEFUNKEN Semiconductors
Rev. A1, 05-Sep-96
1 (7)
TEMIC [ TEMIC SEMICONDUCTORS ]
