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參數(shù)資料
| 型號： | TDA9923AHW |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | ADC |
| 英文描述： | 4-CH 12-BIT RESISTANCE LADDER ADC, SERIAL ACCESS, PQFP48 |
| 封裝： | 7 X 7 MM, 1.00 MM HEIGHT, PLASTIC, MS-026, SOT545-3, QFP-48 |
| 文件頁數(shù)： | 16/20頁 |
| 文件大?。?/td> | 118K |
| 代理商： | TDA9923AHW |
9397 750 14207
Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Objective data sheet
Rev. 01 — 6 February 2006
5 of 20
Philips Semiconductors
TDA9923A
Quad 12-bit, up to 40 Msample/s analog-to-digital converter
VCCA3
16
analog supply voltage 3
VI2N
17
complementary analog input signal; channel 2
VI2P
18
analog input signal; channel 2
VI3P
19
analog input signal; channel 3
VI3N
20
complementary analog input signal; channel 3
VCCA4
21
analog supply voltage 4
VI4P
22
analog input signal; channel 4
VI4N
23
complementary analog input signal; channel 4
SELDC2
24
DC-coupled input signal selection (active HIGH); channels 3 and 4
GND3
25
ground 3
VCCA5
26
analog supply voltage 5
VRT2
27
reference voltage top input; channels 3 and 4
VRB2
28
reference voltage bottom input; channels 3 and 4
VCCA6
29
analog supply voltage 6
VCCD3
30
digital supply voltage 3
SST
31
serial interface strobe input
SDAT
32
serial interface data input
SCLK
33
serial interface clock input
VCCD4
34
digital supply voltage 4
VCCO2
35
output stages supply voltage 2
GND4
36
ground 4
DSTN
37
complementary strobe output
DSTP
38
strobe output
DAT4N
39
complementary serial data output; channel 4
DAT4P
40
serial data output; channel 4
DAT3N
41
complementary serial data output; channel 3
DAT3P
42
serial data output; channel 3
DAT2N
43
complementary serial data output; channel 2
DAT2P
44
serial data output; channel 2
DAT1N
45
complementary serial data output; channel 1
DAT1P
46
serial data output; channel 1
DCLKN
47
complementary clock output
DCLKP
48
clock output
Table 3:
Pin description…continued
Symbol
Pin
Description
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| TDA9962HL/S1 | 1-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP48 |
| TDA9965HL/C3,118 | 1-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP48 |
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參數(shù)描述 |
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| TDA9935 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Dual 14-bit, up to 160 Msample/s, 2 ⅴ interpolating Digital-to-Analog Converter (DAC) |
| TDA9935HW | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Dual 14-bit, up to 160 Msample/s, 2 ⅴ interpolating Digital-to-Analog Converter (DAC) |
| TDA9935HW/C1,557 | 制造商:NXP Semiconductors 功能描述: |
| TDA9950 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:CEC/I2C-bus translator |
| TDA9950TT | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:CEC/I2C-bus translator |
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