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| 型号： | TLV1504IDR |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | ADC |
| 英文描述： | 4-CH 10-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO16 |
| 封装： | GREEN, PLASTIC, MS-012AA, SOIC-16 |
| 文件页数： | 17/46页 |
| 文件大小： | 1065K |
| 代理商： | TLV1504IDR |
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TLV1504, TLV1508
2.7V TO 5.5V, 10BIT, 200KSPS, 4/8CHANNEL, LOW POWER
SERIAL ANALOGTODIGITAL CONVERTERS WITH AUTOPOWERDOWN
SLAS251A DECEMBER 1999 REVISED JANUARY 2003
24
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
operating characteristics over recommended operating free-air temperature range, VCC = VREFP = 2.7 V to
5.5 V, VREFM = 0 V, SCLK frequency = 20 MHz at 5 V, 15 MHz at 3 V (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
EL
Integral linearity error (INL) (see Note 6)
±0.5
LSB
ED
Differential linearity error (DNL)
See Note 5
±0.5
LSB
EO
Offset error (see Note 7)
See Note 5
±1
LSB
EFS
Full scale error (see Note 7)
See Note 5
±1
LSB
SDI = B000h
200h
(512D)
Self-test output code (see Table 1 and Note 8)
SDI = C000h
000h (0D)
Self-test output code (see Table 1 and Note 8)
SDI = D000h
3FFh
(1023D)
Internal OSC
2.33
3.5
3.86
t(conv)
Conversion time
External SCLK
(14
DIV)
f
SCLK
s
t(sample) Sampling time
With a maximum of 1-k
input
source impedance
600
ns
All typical values are at TA = 25°C.
NOTES:
5. Analog input voltages greater than that applied to REFP convert as all ones (1111111111), while input voltages less than that applied
to REFM convert as all zeros (0000000000).
6. Linear error is the maximum deviation from the best straight line through the A/D transfer characteristics.
7. Zero error is the difference between 0000000000 and the converted output for zero input voltage: full-scale error is the difference
between 1111111111 and the converted output for full-scale input voltage.
8. Both the input data and the output codes are expressed in positive logic.
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| TLV1504IDRG4 | 功能描述:模数转换器 - ADC 10-Bit 200 kSPS Serial Out 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 |
| TLV1504IPW | 功能描述:模数转换器 - ADC 10bit 200KSPS SAR 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 |
| TLV1504IPWG4 | 功能描述:模数转换器 - ADC 10-Bit 200 kSPS Serial Out 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 |
| TLV1504IPWR | 功能描述:模数转换器 - ADC 10-Bit 200 kSPS Serial Out 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 |
| TLV1504IPWRG4 | 功能描述:模数转换器 - ADC 10-Bit 200 kSPS Serial Out 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 |
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