參數(shù)資料
型號(hào): LVA519F
廠商: MITSUMI ELECTRIC CO LTD
元件分類: 信號(hào)分離
英文描述: SYNC SEPARATOR IC, PDSO14
封裝: SOP-14
文件頁數(shù): 5/8頁
文件大?。?/td> 229K
代理商: LVA519F
MITSUMI
Sync Separator with AFC LVA519
Absolute Maximum Ratings (Ta=25°C)
Item
Symbol
Ratings
Units
Storage temperature
TSTG
-40~+125
°C
Operating temperature
TOPR
-2~+75
°C
Power supply voltage
VCC max.
7
V
Allowable loss
Pd
470 (SIP-9A)
350 (SOP-14A)
mW
Recommended Operating Conditions (Ta=25°C)
Item
Symbol
Min.
Typ.
Max.
Units
Recommended power supply
VCC
4.7
5.0
5.3
V
voltage range
Recommended input
VIN
0.8
2.0
3.2
VP-P
signal voltage
Electrical Characteristics (Except where noted otherwise, Ta=25°C, VCC=5.0V, VIN=2.0VP-P)
Item
Symbol
Measurement conditions
Min. Typ. Max. Units
Consumption current
Id
Refer to Measuring Circuit
7.0
10
mA
Horizontal sync output (H)
VHH
Refer to Measuring Circuit
4.9
5.0
V
Horizontal sync output (L)
VHL
Refer to Measuring Circuit
0.2
0.4
V
Vertical sync output (H)
VVH
Refer to Measuring Circuit
4.9
5.0
V
Vertical sync output (L)
VVL
Refer to Measuring Circuit
0.2
0.4
V
Free-running frequency setting range
fO
Refer to Measuring Circuit
14.5
17.0
kHz
Power supply fluctuation of
fO1
Refer to Measuring Circuit
300
%/V
free-running frequency
Free-running frequency temperature
fO2
Refer to Measuring Circuit
400
ppm/V
coefficient Capture range
Capture range
fC
Refer to Measuring Circuit
1.0
1.3
kHz
Lock range
fL
Refer to Measuring Circuit
1.9
2.5
kHz
AFC output delay time
td
Refer to Measuring Circuit
0.3
0.7
1.1
S
AFC output pulse width
PW
Refer to Measuring Circuit
3.5
5.0
6.5
S
Schmitt trigger
(H)
VthH
Refer to Measuring Circuit
1.9
2.1
2.3
V
threshold
(L)
VthL
Refer to Measuring Circuit
1.1
1.3
1.5
V
Sync separation level
VSEPA
Refer to Measuring Circuit
80
115
170
mV
AFC off resistance
RAFC
Refer to Measuring Circuit
2.7
4.0
6.0
k
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