- 您现在的位置：买卖IC网 > PDF目录98249 > TLV1562CDW (TEXAS INSTRUMENTS INC) 4-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO28 PDF资料下载
参数资料
| 型号： | TLV1562CDW |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | ADC |
| 英文描述： | 4-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO28 |
| 封装： | 1.27 MM PITCH, SOIC-28 |
| 文件页数： | 22/41页 |
| 文件大小： | 600K |
| 代理商： | TLV1562CDW |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页当前第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页
TLV1562
2.7 V TO 5.5 V, HIGH-SPEED LOW-POWER RECONFIGURABLE ANALOG-TO-DIGITAL
CONVERTER WITH 4-INPUT, DUAL S/H, PARALLEL INTERFACE, AND POWER DOWN
SLAS162 – SEPTEMBER 1998
29
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
operating characteristics over recommended operating free-air temperature range (unless
otherwise noted) (continued)
PARAMETER
TEST CONDITIONS
MIN
NOM
MAX
UNIT
Before calibration
±5
After system calibration, single-ended input
±0.4
Mid-scale error (see Note 6)
After system calibration, differential input
±0.25
%FS
After internal calibration, single-ended input
±2.5
After internal calibration, differential input
±0.3
Offset error (see Note 6)
Before calibration
±5
%FS
Gain error (see Note 6)
Before calibration
±5
%FS
Total unadjusted error (see Note 7)
Before calibration
±5
%FS
Delay time, RD
↓, CSTART↑ to external
SYSCLK
↑, td(TRGL–ICLKH)
2ns
0.5
SYSCLK
Delay time, RD
↓ to start of conversion
td(RDL–CONV1)
2
ns
Internal OSC frequency
7.5
MHz
Delay time, RD
↑ to INT↑, td(RDH–INTZ) 1-k pullup resistor, 10 pF, BDVDD = 5 V, use RD
10
ns
↑
At 25 pF, BDVDD = 5 V
4
↑
At 50 pF, BDVDD = 5 V
5
Disable time, RD
↑ to data invalid,
At 100 pF, BDVDD = 5 V
7
ns
,
tdis(DATAOUT)
At 25 pF, BDVDD = 2.7 V
7
ns
At 50 pF, BDVDD = 2.7 V
10
At 100 pF, BDVDD = 2.7 V
14
↓
At 25 pF, BDVDD = 5 V
20
↓
At 50 pF, BDVDD = 5 V
25
Enable time, INT
↓ to data valid,
At 100 pF, BDVDD = 5 V
30
ns
,
ten(DATAOUT)
At 25 pF, BDVDD = 2.7 V
37
ns
At 50 pF, BDVDD = 2.7 V
41
At 100 pF, BDVDD = 2.7 V
56
Delay time, mono interrupt mode pow-
Auto powerdown = 1
700
ns
y,
er-up time, t1(APDR)
Auto powerdown = 0
0
ns
Delay time, dual interrupt mode power-
Auto powerdown = 1
1000
ns
y,
up time, t2(APD)
Auto powerdown = 0
0
ns
Delay time INT
↓ to powerdown t(APD)
Auto powerdown = 1
200
ns
Delay time, INT
↓ to powerdown, t(APD)
Auto powerdown = 0
0
ns
Delay time, end of conversion to INT
↓,
td(CONV-INTL)
5
10
ns
Delay time, RD
↓ to INT Hi-Z,
td(RDL-INTZ)
1-k
pullup resistor, 10 pF, BDVDD = 5 V, Use CSTART
10
ns
Delay time, CSTART
↑ to start of con-
version 1, td1(CSTARTH-CONV)
2
4
ns
Delay time, CSTART
↑ to start of con-
version 2, td2(CSTARTH-CONV)
0.2
1000
s
Delay time, RD
↓ to sample,
td(RDL-SAMPLE)
2
SYSCLK
NOTES:
6. Zero error is the difference between 000000000000 and the converted output for zero input voltage: full-scale error is the difference
between 111111111111 and the converted output for full-scale input voltage
7. Total unadjusted error comprises linearity, zero, and full-scale errors
相关PDF资料 |
PDF描述 |
|---|---|
| TLV1562IDWR | 4-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO28 |
| TLV1562CPWR | 4-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO28 |
| TLV1562CPW | 4-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO28 |
| TLV1562IPWR | 4-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO28 |
| TLV1562IPW | 4-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO28 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TLV1562CDWR | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| TLV1562CPW | 功能描述:模数转换器 - ADC 10bit Programmable RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| TLV1562CPWG4 | 功能描述:模数转换器 - ADC 10-Bit 2 MSPS Quad Channel RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| TLV1562EVM | 制造商:Rochester Electronics LLC 功能描述:10- BIT A-D CONVERTER EVALUATION MODULE - Bulk 制造商:Texas Instruments 功能描述:10- BIT A-D CONVERTER EVALUATION MODULE - Bulk |
| TLV1562IDW | 功能描述:模数转换器 - ADC 10bit Programmable RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
发布紧急采购，3分钟左右您将得到回复。