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参数资料
型号： MSC1201Y2RHHRG4
厂商： TEXAS INSTRUMENTS INC
元件分类： 微控制器/微处理器
英文描述： 8-BIT, FLASH, 33 MHz, MICROCONTROLLER, PQCC36
封装： GREEN, PLASTIC, QFN-36
文件页数： 56/93页
文件大小： 1093K
代理商： MSC1201Y2RHHRG4
MSC1200
MSC1201
MSC1202
SBAS317E APRIL 2004 REVISED MAY 2006
www.ti.com
6
ELECTRICAL CHARACTERISTICS: AVDD = 3V (continued)
All specifications from TMIN to TMAX, DVDD = +2.7V to +5.25V,
fMOD = 15.625kHz, PGA = 1, Buffer ON, fDATA = 10Hz, ADC Bipolar Mode, and
VREF ≡ (REF IN+) (REF IN) = +1.25V, unless otherwise noted.
MSC120x
PARAMETER
UNITS
MAX
TYP
MIN
CONDITIONS
Voltage Reference Input
Reference Input Range
REF IN+, REF IN
AGND
AVDD(3)
V
ADC VREF
VREF ≡ (REFIN+) (REFIN)
0.1
1.25
AVDD
V
VREF Common-Mode Rejection
At DC
110
dB
Input Current
VREF = 1.25V, PGA = 1
0.5
A
On-Chip Voltage Reference
Output Voltage
VREFH = 0, T = +25
°C
1.23
1.25
1.27
V
Short-Circuit Current Source
2.9
mA
Short-Circuit Current Sink
60
A
Short-Circuit Duration
Sink or Source
Indefinite
Startup Time from Power ON
CREFOUT = 0.1F
0.2
ms
Temperature Sensor
Temperature Sensor Voltage
T = +25
°C
115
mV
Temperature Sensor Coefficient
MSC1200
375
V/°C
Temperature Sensor Coefficient
MSC1201, MSC1202
345
V/°C
IDAC Output Characteristics
IDAC Resolution
8
Bits
Full-Scale Output Source Current
1
mA
Maximum Short-Circuit Current Duration
Indefinite
Compliance Voltage
AVDD 1.5
V
IDAC Zero Code Current
0
A
IDAC INL
1.5
LSB
Analog Power-Supply Requirements
Analog Power-Supply Voltage
AVDD
2.7
3.3
3.6
V
Analog Current
BOR OFF, External Clock Mode, Analog OFF,
ALVD OFF, PDADC = PDIDAC = 1
< 1
nA
PGA = 1, Buffer OFF
150
A
Analog
ADC Current
PGA = 128, Buffer OFF
380
A
Analog
Power-Supply
ADC Current
(IADC)
PGA = 1, Buffer ON
200
A
Power-Supply
Current
ADC
PGA = 128, Buffer ON
610
A
Current
VREF Supply Current
(IVREF)
ADC ON
330
A
IDAC Supply Current
(IIDAC)
IDAC = 00h
220
A
(1) The input impedance for PGA = 128 is the same as that for PGA = 64 (that is, 7M/64).
(2) Calibration can minimize these errors.
(3) The gain self-calibration cannot have a REF IN+ of more than AVDD 1.5V with Buffer ON. To calibrate gain, turn Buffer OFF.
(4) VOUT is change in digital result.
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相关代理商/技术参数
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MSC1201Y2RHHT 功能描述:模数转换器 - ADC Precision ADC & DAC w/8051 CPU & Flash 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
MSC1201Y2RHHTG4 功能描述:模数转换器 - ADC Precision ADC & DAC w/8051 CPU & Flash 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
MSC1201Y3 制造商:BB 制造商全称:BB 功能描述:Precision, Analog-to-Digital Converter (ADC) and Digital-to-Analog Converter (DAC) with 8051 Microcontroller and Flash Memory
MSC1201Y3RHHR 功能描述:模数转换器 - ADC Precision ADC & DAC w/8051 CPU & Flash 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
MSC1201Y3RHHRG4 功能描述:模数转换器 - ADC Precision ADC & DAC w/8051 CPU & Flash 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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