参数资料
型号: MAX1303BEUP+
厂商: Maxim Integrated Products
文件页数: 25/29页
文件大小: 0K
描述: IC ADC 16BIT MULT RANGE 20TSSOP
产品培训模块: Lead (SnPb) Finish for COTS
标准包装: 74
位数: 16
采样率(每秒): 115k
数据接口: 串行
转换器数目: 1
功率耗散(最大): 879mW
电压电源: 模拟和数字
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 20-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 20-TSSOP
包装: 管件
输入数目和类型: 4 个单端,单极;4 个单端,双极;2 个差分,双极
MAX1303
4-Channel, ±VREF Multirange Inputs,
Serial 16-Bit ADC
_______________________________________________________________________________________
5
ELECTRICAL CHARACTERISTICS (continued)
(VAVDD1 = VAVDD2 = VDVDD = VDVDDO = 5V, VAGND1 = VVDGND = VDGNDO = VAGND2 = VAGND3 = 0V, fCLK = 3.5MHz (50% duty
cycle), external clock mode, VREF = 4.096V (external reference operation), REFCAP = AVDD1, maximum single-ended bipolar input
range (±VREF), CDOUT = 50pF, CSSTRB = 50pF, TA = -40°C to +85°C, unless otherwise noted. Typical values are at TA = +25°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Preamplifier Supply Voltage
AVDD2
4.75
5.25
V
Digital I/O Supply Voltage
DVDDO
2.70
5.25
V
Internal reference
3
3.5
AVDD1 Supply Current
IAVDD1
External clock mode,
external acquisition
mode, or internal
clock mode
External reference
2.5
3
mA
DVDD Supply Current
IDVDD
External clock mode, external acquisition
mode, or internal clock mode
0.9
2
mA
AVDD2 Supply Current
IAVDD2
External clock mode, external acquisition
mode, or internal clock mode
17.5
25
mA
DVDDO Supply Current
IDVDDO
External clock mode, external acquisition
mode, or internal clock mode
0.2
1
mA
Partial power-down mode
1.3
mA
Total Supply Current
Full power-down mode
2
A
Power-Supply Rejection Ratio
PSRR
All analog input ranges
±0.5
LSB
TIMING CHARACTERISTICS (Figures 14 and 15)
External clock mode
272
62
External acquisition mode
228
62
SCLK Period
tCP
Internal clock mode
100
83
s
External clock mode
109
External acquisition mode
92
SCLK High Pulse Width (Note 6)
tCH
Internal clock mode
40
ns
External clock mode
109
External acquisition mode
92
SCLK Low Pulse Width (Note 6)
tCL
Internal clock mode
40
ns
DIN to SCLK Setup
tDS
40
ns
DIN to SCLK Hold
tDH
0ns
SCLK Fall to DOUT Valid
tDO
40
ns
CS Fall to DOUT Enable
tDV
40
ns
相关PDF资料
PDF描述
MAX1308ECM+T IC ADC 12BIT 8CH 4MSPS 48LQFP
MAX1320ECM+T IC ADC 14BIT 8CH 2MSPS 48LQFP
MAX132EWG+T IC ADC 18BIT SERIAL 24-SOIC
MAX135EPI+ IC ADC 15BIT PARALLEL 28-DIP
MAX1361MEUB+T IC SYSTEM MON 10BIT 4CH 10-UMAX
相关代理商/技术参数
参数描述
MAX1303BEUP+ 功能描述:模数转换器 - ADC 16-Bit 4Ch 115ksps 4.136V Precision ADC 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
MAX1303BEUP+T 功能描述:模数转换器 - ADC 16-Bit 4Ch 115ksps 4.136V Precision ADC 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
MAX1303BEUP-T 功能描述:模数转换器 - ADC 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
MAX13041ASD/V+ 功能描述:CAN 接口集成电路 80V Fault-Protected High-Speed RoHS:否 制造商:Texas Instruments 类型:Transceivers 工作电源电压:5 V 电源电流: 工作温度范围:- 40 C to + 85 C 封装 / 箱体:SOIC-8 封装:Tube
MAX13041ASD/V+T 功能描述:CAN 接口集成电路 80V Fault-Protected High-Speed RoHS:否 制造商:Texas Instruments 类型:Transceivers 工作电源电压:5 V 电源电流: 工作温度范围:- 40 C to + 85 C 封装 / 箱体:SOIC-8 封装:Tube