- 您现在的位置：买卖IC网 > PDF目录85416 > TDA8768H/5B-T (NXP SEMICONDUCTORS) 1-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP44 PDF资料下载
参数资料
| 型号： | TDA8768H/5B-T |
| 厂商： | NXP SEMICONDUCTORS |
| 元件分类： | ADC |
| 英文描述： | 1-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP44 |
| 封装： | PLASTIC, SOT-307-2, QFP-44 |
| 文件页数： | 3/23页 |
| 文件大小： | 183K |
| 代理商： | TDA8768H/5B-T |
1998 Aug 26
11
Philips Semiconductors
Preliminary specication
12-bit high-speed Analog-to-Digital
Converter (ADC)
TDA8768
Table 1
Output coding with differential inputs (typical values to AGND); VI(p-p) VI(p-p) = 2.0 V; Vref =VCCA 1.825 V
Table 2 Mode selection
Note
1. X = don’t care.
Table 3 Sample-and-hold selection
CODE
VI(p-p)
IR
BINARY OUTPUTS
TWOS COMPLEMENT
OUTPUTS
D11 TO D0
Underow
<3.1
>4.1
0
0 0 0 0 0 0 0 0 0 0 0 0
1 0 0 0 0 0 0 0 0 0 0 0
0
3.1
4.1
1
0 0 0 0 0 0 0 0 0 0 0 0
1 0 0 0 0 0 0 0 0 0 0 0
1
1
0 0 0 0 0 0 0 0 0 0 0 1
1 0 0 0 0 0 0 0 0 0 0 1
↓
2047
3.6
1
0 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1
↓
4094
1
1 1 1 1 1 1 1 1 1 1 1 0
0 1 1 1 1 1 1 1 1 1 1 0
4095
4.1
3.1
1
1 1 1 1 1 1 1 1 1 1 1 1
0 1 1 1 1 1 1 1 1 1 1 1
Overow
>4.1
<3.1
0
1 1 1 1 1 1 1 1 1 1 1 1
0 1 1 1 1 1 1 1 1 1 1 1
OTC
CE
D0 TO D11 AND IR
0
binary; active
1
0
twos complement; active
X(1)
1
high impedance
SH
SAMPLE-AND-HOLD
1
active
0
inactive; tracking mode
相关PDF资料 |
PDF描述 |
|---|---|
| TDA8768H/5B | 1-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP44 |
| TDA8444T/N4/G1,518 | OCTAL, SERIAL INPUT LOADING, 6-BIT DAC, PDSO16 |
| TDA8444T/N4/G1,512 | OCTAL, SERIAL INPUT LOADING, 6-BIT DAC, PDSO16 |
| TDA8444T/N4,518 | OCTAL, SERIAL INPUT LOADING, 6-BIT DAC, PDSO16 |
| TDA8444AT/N4 | OCTAL, SERIAL INPUT LOADING, 6-BIT DAC, PDSO20 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TDA8769 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:12-bit, 60/80/105 Msps Analog-to-Digital Converter (ADC) Nyquist/high IF sampling |
| TDA8771 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Video DAC without Color Palette |
| TDA8771A | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Triple 8-bit video Digital-to-Analog Converter DAC |
| TDA8771AH | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Triple 8-bit video Digital-to-Analog Converter DAC |
| TDA8771AH/C1,551 | 功能描述:数模转换器- DAC TRIPLE 8-BIT VIDEO D-TO-A CONV RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube |
发布紧急采购，3分钟左右您将得到回复。