参数资料
型号: TDA8754HL/21/C1
厂商: NXP SEMICONDUCTORS
元件分类: ADC
英文描述: 3-CH 8-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP144
封装: 20 X 20 MM, 1.40 MM HEIGHT, LEAD FREE, PLASTIC, MS-026, SOT486-1, LQFP-144
文件页数: 56/57页
文件大小: 259K
代理商: TDA8754HL/21/C1
TDA8754_7
NXP B.V. 2007. All rights reserved.
Product data sheet
Rev. 07 — 3 May 2007
8 of 57
NXP Semiconductors
TDA8754
Triple 8-bit video ADC up to 270 Msample/s
VCCO(TTL)
131
TTL output digital supply voltage
VSYNCO
132
vertical synchronization pulse output
FIELDO
133
eld information output
CLPO
134
clamp output
CKREFO
135
reference output clock; re-synchronized horizontal negative pulse
CSYNCO
136
composite synchronization output
ACRX2
137
test pin; should be connected to ground
ACRX1
138
test pin; should be connected to ground
GNDD(SLC)
139
SLC digital ground
VCCD(SLC)
140
SLC output digital supply voltage
CKEXT
141
external clock input
COAST
142
PLL coast control input
VSYNC2
143
vertical synchronization pulse input 2
VSYNC1
144
vertical synchronization pulse input 1
Table 4.
Pin description for LBGA208 package
Symbol
Ball
Description
SOGIN1
A1
sync-on-green input 1
GNDA(PLL)
A2
PLL analog ground
SOGIN2
A3
sync-on-green input 2
GNDA(PLL)
A4
PLL analog ground
HSYNC2
A5
horizontal synchronization pulse input 2
CHSYNC2
A6
composite horizontal synchronization pulse input 2
COAST
A7
PLL coast control input
CSYNCO
A8
composite synchronization output
FIELDO
A9
eld information output
HSYNCO
A10
horizontal synchronization pulse output
SCL
A11
I2C-bus serial clock input
n.c.
A12
not connected
n.c.
A13
not connected
DIS
A14
I2C-bus disable control input
A0
A15
I2C-bus address control input
CKDATA
A16
data clock output
GNDA(PLL)
B1
PLL analog ground
PMO
B2
phase measurement output (test)
GNDA(PLL)
B3
PLL analog ground
GNDA(PLL)
B4
PLL analog ground
VCCA(PLL)
B5
PLL analog supply voltage
CLP
B6
clamp pulse input
CKEXT
B7
external clock input
CKREFO
B8
reference output clock; re-synchronized horizontal negative pulse
Table 3.
Pin description for LQFP144 package …continued
Symbol
Pin
Description
相关PDF资料
PDF描述
TDA8754HL/27/C1 3-CH 8-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP144
TDA8754HL/14/C1 3-CH 8-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP144
TDA8754EL/11/C1 3-CH 8-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PBGA208
TDA8754EL/27/C1 3-CH 8-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PBGA208
TDA8754HL/11/C1 3-CH 8-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP144
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