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参数资料
| 型号： | TA1231FN |
| 元件分类： | 调谐器 |
| 英文描述： | 2-BAND, VIDEO TUNER, PDSO16 |
| 封装： | 0.225 INCH, 0.65 MM PITCH, PLASTIC, SSOP-16 |
| 文件页数： | 7/12页 |
| 文件大小： | 329K |
| 代理商： | TA1231FN |
TA1231F,TA1231FN
2001-02-23 4/12
MAXIMUM RATINGS (Ta = 25°C)
CHARACTERISTIC
SYMBOL
RATING
UNIT
Power Supply Voltage
VCC
11
V
Power Dissipation
PD
(Note 1)
mW
Operating Temperature
Topr
20~75
°C
Storage Temperature
Tstg
55~150
°C
Note 1: 641mW for TA1231F
568mW for TA1231FN
When using the device at above Ta = 25°C, decrease the power dissipation F-type by 5.2mW and FN-type
by 4.6mW for each increase of 1°C.
The above values are for the IC only. When using the device in an application, take the effect of heat
dissipation into consideration.
RECOMMENDED OPERATING CONDITION
PIN
No.
SYMBOL
MIN
TYP.
MAX
UNIT
11
VCC
8.1
9.0
9.9
V
ELECTRICAL CHARACTERISTICS
DC CHARACTERISTICS (Unless otherwise specified, VCC = 9V, Ta = 25°C)
CHARACTERISTIC
SYMBOL
TEST
CIR-
CUIT
TEST CONDITION
MIN
TYP.
MAX
UNIT
Power Supply and Current for VHF
ICC-V
―
34
42
52
Power Supply and Current for UHF
ICC-U
1
―
37
44
56
mA
Pin 1 for V
V1-V
―
6.5
6.9
7.3
Pin 1 for U
V1-U
―
9
Pin 2 for V
V2-V
―
3.3
3.7
4.1
Pin 2 for U
V2-U
―
2.9
3.3
3.7
Pin 3 for V
V3-V
―
3.7
4.3
4.8
Pin 3 for U
V3-U
―
2.1
2.5
2.9
Pin 4 for V
V4-V
―
0
Pin 4 for U
V4-U
―
2.1
2.5
2.9
Pin 5 for V
V5-V
―
0
Pin 5 for U
V5-U
―
2 .9
3.3
3.7
Pin 6 for V
V6-V
―
5.8
6.1
6.4
Pin 6 for U
V6-U
―
5.8
6.1
6.4
Pin 7 for V
V7-V
―
2.7
3.1
3.5
Pin 7 for U
V7-U
―
2.4
2.8
3.2
Pin 8 for V
V8-V
―
2.7
3.1
3.5
Terminal Voltage
(*1)
Pin 8 for U
V8-U
1
―
2.4
2.8
3.2
V
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