TA1284FN_03 Datasheet, PDF (4/9 Pages) Toshiba Semiconductor – UHF / VHF TUNER IC (Low Phase Noise Oscillator)

OPERATING SUPPLY VOLTAGE
PIN
No.
6, 13
SYMBOL
V_CC
MIN TYP. MAX UNIT
4.5 5.0 5.5 V
TA1284FN
ELECTRICAL CHARACTERISTICS
DC CHARACTERISTICS (Unless otherwise specified, V_CC = 5 V, Ta = 25°C)
CHARACTERISTIC
Power Supply and
Current For VHF
Power Supply and
Current For UHF
SYMBOL
I_CC-V
I_CC-U
TEST
CIR-
CUIT
1
TEST CONDITION
―
―
MIN TYP.
26.0 33.5
29.5 38.0
Pin 1 For VHF
V1-V
―
1.7
2.0
Pin 1 For UHF
V1-U
―
0
0
Pin 3 For VHF
V3-V
―
3.6
3.9
Pin 3 For UHF
V3-U
―
3.3
3.6
Pin 4 For VHF
V4-V
―
3.6
3.9
Pin 4 For UHF
V4-U
―
3.3
3.6
Pin 5 For VHF
V5-V
―
1.9
2.2
Pin 5 For UHF
V5-U
―
1.9
2.2
Pin 7 For VHF
V7-V
―
1.4
1.7
Pin 7 For UHF
V7-U
―
1.4
1.7
Pin 8 For VHF
V8-V
―
1.4
1.7
Pin 8 For UHF
V8-U
―
1.4
1.7
Terminal Voltage Pin 9 For VHF
(*1) _{Pin 9 For UHF}
V9-V
1
V9-U
―
1.4
1.7
―
1.3
1.6
Pin 10 For VHF
V10-V
―
1.4
1.7
Pin 10 For UHF
V10-U
―
1.3
1.6
Pin 11 For VH
V11-V
―
3.8
4.1
Pin 11 For UHF
V11-U
―
3.8
4.1
Pin 12 For VHF
V12-V
―
0
0
Pin 12 For UHF
Pin 14 For VHF
V12-U
V14-V
―
―
V_CC
―
0
0
Pin 14 For UHF
V14-U
―
0.9
1.2
Pin 15 For VHF
V15-V
―
0
0
Pin 15 For UHF
V15-U
―
1.8
2.1
Pin 16 For VHF
V16-V
―
0.9
1.2
Pin 16 For UHF
V16-U
―
0
0
MAX
45.0
51.0
2.3
0.2
4.2
4.0
4.2
4.0
2.6
2.6
2.0
2.0
2.0
2.0
2.0
1.9
2.0
1.9
4.4
4.4
0
―
0.2
1.5
0.2
2.4
1.5
0.2
UNIT
mA
V
(*1) Uppe : VHF mode
Lower : UHF mode
2003-02-06 4/9