参数资料
型号: TC90A53N
元件分类: 信号分离
英文描述: Y/C SEPARATOR IC, PDIP28
封装: 0.400 INCH, 1.78 MM PITCH, PLASTIC, SDIP-28
文件页数: 2/17页
文件大小: 474K
代理商: TC90A53N
TC90A53N/F
2001-02-08 10/17
AC CHARACTERISTICS
Y output (Ta
==== 25°C, VDD ==== 5 V, clock frequency ==== 3.579545 MHz, 0.5 Vp-p, S1 ==== 2, VREF1 ====
3.0 V)
CHARACTERISTIC
SYMBOL
TEST
CIR-
CUIT
TEST CONDITION
MIN
TYP.
MAX UNIT
Input Level
VIN
1
0~140 IRE ( Figure 2 )
1.5
1.6
Vp-p
Low-Frequency Gain
GV
1
S2
= 2, S3 = 2, S4 = 1, S5 = 2
VIN = 15.734 kHz,
1.5 Vp-p Vdc = 2.5 V
0.5
0.0
0.5
dB
MTF1
1
f2 / f1
2.0
1.2
0.5
Frequency Characteristics
MTF2
1
S2
= 2, S3 = 2,
S4
= 1, S5 = 2
VIN = 1.5 Vp-p
Vdc
= 2.5 V
f4 / f1
3.0
2.0
1.5
dB
Comb Characteristics
Comb
1
S2
= 2, S3 = 2,
S4
= 1, S5 = 2
VIN = 1.5 Vp-p
Vdc
= 2.5 V
f2 / f3
40
45
dB
Ls
1
Y1 / Y2
35
40
43
Linearity (Figure 1)
Ly
1
S2
= 1, S3 = 1,
S4
= 1, S5 = 2
VIN = 5-stage staircase
waveform,
1.5Vp-p (Figure 2)
S / Y2
57
60
63
%
Output Impedance
Zo
1
S2
= 1, S3 = 1, S5 = 2
VIN = 15.734 kHz, 1.5 Vp-p
Vdc
= 2.5 V
V1 : S4
= 1, V2 : S4 = 2
250
400
700
Clock Leakage
(4 fsc component)
Lck
1
S2
= 2, S3 = 2, S4 = 1, S5 = 1
VIN = No input
5.0
20
mVrms
Clock Dominant Wave Leakag
(fsc component)
Lsc
1
S2
= 2, S3 = 2, S4 = 1, S5 = 1
VIN = No input
1.0
2.0 mVrms
400
V2
V1
Zo
×
=
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