參數(shù)資料
型號: TDA8754HL/25
廠商: NXP SEMICONDUCTORS
元件分類: ADC
英文描述: 3-CH 8-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP144
封裝: 20 X 20 MM, 1.40 MM HEIGHT, LOW PROFILE, PLASTIC, SOT-486-1, QFP-144
文件頁數(shù): 54/57頁
文件大?。?/td> 251K
代理商: TDA8754HL/25
2003 Sep 30
6
Philips Semiconductors
Preliminary specication
Triple 8-bit video ADC up to 270 Msps
TDA8754
7
PINNING
7.1
LQFP144 package
SYMBOL
PIN
DESCRIPTION
GNDD(TTL)
1
TTL input digital ground
VCCD(TTL)
2
TTL input digital supply voltage
HSYNC2
3
horizontal synchronization pulse input 2
CHSYNC2
4
composite horizontal synchronization pulse input 2
VCCA(PLL)
5
PLL analog supply voltage
HSYNC1
6
horizontal synchronization pulse input 1
CHSYNC1
7
composite horizontal synchronization pulse input 1
GNDA(PLL)
8
PLL analog ground
CZ
9
PLL lter input
GNDA(CPO)
10
CPO analog ground
CP
11
PLL lter input
PMO
12
phase measurement output (test)
GNDA(SUB)
13
SUB analog ground
CAPSOGIN1
14
decoupling SOG input 1
CAPSOGO
15
decoupling SOG output
CAPSOGIN2
16
decoupling SOG input 2
GNDA(SOG)
17
SOG analog ground
SOGIN1
18
sync-on-green input 1
VCCA(SOG)
19
SOG analog supply voltage
SOGIN2
20
sync-on-green input 2
VCCA(R)
21
red channel analog supply voltage
RIN1
22
red channel analog input 1
GNDA(R1)
23
red channel 1 analog ground
RIN2
24
red channel analog input 2
GNDA(R2)
25
red channel 2 analog ground
DEC
26
main regulator decoupling input
RBOT
27
red channel ladder decoupling input
RCLPC
28
red channel clamp capacitor input
VCCA(G)
29
green channel analog supply voltage
GIN1
30
green channel analog input 1
GNDA(G1)
31
green channel 1 analog ground
GIN2
32
green channel analog input 2
GNDA(G2)
33
green channel 2 analog ground
GBOT
34
green channel ladder decoupling input
GCLPC
35
green channel clamp capacitor input
VCCA(B)
36
blue channel analog supply voltage
BIN1
37
blue channel analog input 1
GNDA(B1)
38
blue channel 1 analog ground
相關PDF資料
PDF描述
TDA8755-T 3-CH 8-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO32
TDA8755TD-T 3-CH 8-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO32
TDA8755TD 3-CH 8-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO32
TDA8757AHL/17 3-CH 8-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP144
TDA8757AHL/21 3-CH 8-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP144
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