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| 型號(hào)： | SN761678BDBTG4 |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | TV TUNER IC |
| 中文描述： | 電視調(diào)諧器集成電路 |
| 文件頁數(shù)： | 6/20頁 |
| 文件大?。?/td> | 321K |
| 代理商： | SN761678BDBTG4 |
www.ti.com
S0158-01
15
14
S0157-01
Absolute Maximum Ratings
over operating free-air temperature range (unless otherwise noted)
(1)
Recommended Operating Conditions
SN761678B
TV TUNER IC
SLES185–JUNE 2006
Figure 15.
Figure 16.
Supply voltage range, V
CC(2)
Input voltage 1, V
GND(2)
Input voltage 2, V
VTU(2)
Input voltage 3, V
IN(2)
Continuous total dissipation, P
D(3)
Operating free-air temperature range, T
A
Storage temperature range, T
stg
Maximum junction temperature, T
J
Maximum short-circuit time, t
SC(max)
VCC (pin 11)
OSC GND, RF GND (pins 3, 27)
VTU (pin 14)
Other pins (1, 2, 4–9, 12, 13, 15–26, 28–30)
T
A
≤
25
°
C
–0.4 V to 6.5 V
–0.4 V to 0.4 V
–0.4 V to 35 V
–0.4 V to 6.5 V
1071 mW
–20
°
C to 85
°
C
–65
°
C to 150
°
C
150
°
C
10 s
Each pin to V
CC
or to GND
(1)
Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating
conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
Voltage values are with respect to the IF GND of the circuit.
Derating factor is 8.57 mW/
°
C for T
A
≥
25
°
C.
(2)
(3)
MIN
4.5
NOM
MAX
5.5
33
10
85
UNIT
V
V
mA
°
C
Supply voltage, V
CC
Tuning supply voltage, V
TU
Output current of band switch, I
BS
Operating free-air temperature, T
A
5
30
One port on
–20
6
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| SN761678BDBTR | 功能描述:調(diào)諧器 TV Tuner IC RoHS:否 制造商:NXP Semiconductors 功能: 噪聲系數(shù): 工作電源電壓: 最小工作溫度: 最大工作溫度: |
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