- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄385109 > BA7062 (Rohm CO.,LTD.) SYNC separator IC with AFC PDF資料下載
參數(shù)資料
| 型號(hào)： | BA7062 |
| 廠商： | Rohm CO.,LTD. |
| 英文描述： | SYNC separator IC with AFC |
| 中文描述： | 亞足聯(lián)同步分離器集成電路 |
| 文件頁數(shù)： | 3/7頁 |
| 文件大?。?/td> | 88K |
| 代理商： | BA7062 |
3
Multimedia ICs
BA7062F
Electrical characteristics (unless otherwise noted, Ta = 25°C and V
CC
= 5V)
Parameter
Symbol
Min.
Typ.
Max.
Unit
I
Q
2.0
4.1
6.2
mA
V
syn-Min.
—
0.08
0.15
V
P-P
V
P-L
—
0.1
0.3
V
V
P-H
4.7
4.9
—
V
f
H-O
13.9
15.7
17.5
kHz
±
2.1
±
2.9
—
—
kHz
T
HPH
– 1.0
0
+ 1.0
μ
s
T
HD
10.5
11.5
12.5
μ
s
T
VD
200
260
320
μ
s
f
CAP
Quiescent current
Minimum SYNC separation level
Pulse voltage, Low
Pulse voltage, High
Capture range
Lock-in phase
H
D
pulse width
V
D
pulse width
Conditions
2pin
4pin
2pin
– 6pin
Pin 3 open
Pin 6 terminated with 75
resistor
2, 4 pin
2, 4 pin
No input signal, I
1
= open
s
Not designed for radiation resistance.
Measurement circuit
(Horizontal)
free-running frequency
8
7
6
5
1
2
3
4
I
I
100p
130k
V
T
V
T
V
T
1
μ
1
μ
39k
1
μ
75
Video In
+
+
+
A
47
μ
0.022
μ
V
CC
2200p
470k
10k
V
CC
Fig. 7
Circuit operation
(1) Synchronization separation circuit
Detects the charging current to a externally-connected
capacitor, and performs synchronization separation.
(2) Horizontal oscillation circuit
When a video signal is input, it is synchronized with
Hsync by the PLL. The horizontal free-running frequen-
cy is determined by external resistor R
1
.
R
1
(3) Vertical synchronization separation circuit
When a video signal is input, synchronization signal
separation is done over the vertical synchronization
pulse interval.
f
H-O
= 2.05E6
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| BA7107 | SECAM chroma signal processor for VHS VCRs |
| BA7107F | SECAM chroma signal processor for VHS VCRs |
| BA7107S | SECAM chroma signal processor for VHS VCRs |
| BA7180 | 2-channel PRE / REC amplifier with auto-tracking interface |
| BA7609 | Video signal switcher |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| BA7062F | 制造商:ROHM 制造商全稱:Rohm 功能描述:SYNC separator IC with AFC |
| BA7062F-E2 | 功能描述:IC SEPARATOR SYNC SOP8 TR RoHS:是 類別:集成電路 (IC) >> 線性 - 視頻處理 系列:- 產(chǎn)品變化通告:Product Discontinuation 07/Mar/2011 標(biāo)準(zhǔn)包裝:3,000 系列:OMNITUNE™ 類型:調(diào)諧器 應(yīng)用:移動(dòng)電話，手機(jī)，視頻顯示器 安裝類型:表面貼裝 封裝/外殼:65-WFBGA 供應(yīng)商設(shè)備封裝:PG-WFSGA-65 包裝:帶卷 (TR) 其它名稱:SP000365064 |
| BA7064F-E2 | 制造商:ROHM Semiconductor 功能描述: |
| BA707 | 制造商:ROHM Semiconductor 功能描述:LD IC VOLTAGE REGULATOR |
| BA7071 | 制造商:ROHM 制造商全稱:Rohm 功能描述:SYNC separator IC with AFC |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。