TA1274F_02 Datasheet, PDF (7/22 Pages) Toshiba Semiconductor – PIF / SIF SYNCHRONOUS DEMODULATOR IC

TA1274F
MAXIMUM RATINGS (Ta = 25°C)
CHARACTERISTIC
SYMBOL
RATING
UNIT
Supply Voltage
Power Dissipation
Operating Temperature
Storage Temperature
V_CC
P_{D max}
T_opr
T_stg
13
V
1040 (Note 1) mW
−20~75
°C
−55~150
°C
Note 1: This value is on condition that the IC is mounted on PCB (50 mm × 50 mm). When using the device at Ta =
25°C, decrease the power dissipation by 8.3 mW for each increase of 1°C.
OPERATING SUPPLY VOLTAGE
PIN
No.
PIN NAME
MIN TYP. MAX UNIT
21
V_CC
8.1
9.0
9.9
V
ELECTRICAL CHARACTERISTICS
DC current characteristics (V_CC = 9.0 V, Ta = 25°C)
PIN
No.
PIN NAME
SYMBOL MIN TYP. MAX UNIT
21
V_CC
I_CC
36
45
60
mA
DC voltage characteristics (V_CC = 9.0 V, Ta = 25°C)
PIN
No.
SYMBOL
TEST
CIR-
CUIT
TEST CONDITION
MIN TYP. MAX UNIT
1
V₁
―
―
3.5
4.0
4.5
4
V₄
― No signal input
4.7
5.2
5.7
5
V₅
―
―
4.7
5.2
5.7
7
V₇
―
―
6.3
7.0
7.7
10
V₁₀
― No signal input
4.7
5.2
5.7
11
V₁₁
―
―
3.1
3.5
3.9
14
V₁₄
―
―
2.5
3.1
3.7
15
V₁₅
―
―
2.5
3.1
3.7
V
16
V₁₆
―
―
2.5
3.1
3.7
17
V₁₇
― 2nd SIF 4.5 MHz
3.2
3.7
4.2
18
V₁₈
―
―
7.2
7.6
7.9
19
V₁₉
―
―
7.2
7.6
7.9
20
V₂₀
― In AFT defeat
4.3
4.5
4.7
22
V₂₂
―
―
4.9
5.3
5.7
24
V₂₄
―
―
3.5
4.0
4.5
7
2002-12-20