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参数资料
| 型号： | MAX1196ECM+D |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 19/23页 |
| 文件大小： | 0K |
| 描述： | IC ADC 8BIT 40MSPS DL 48-TQFP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 250 |
| 位数： | 8 |
| 采样率（每秒）： | 40M |
| 数据接口： | 并联 |
| 转换器数目： | 2 |
| 功率耗散（最大）： | 108mW |
| 电压电源： | 单电源 |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 48-TQFP 裸露焊盘 |
| 供应商设备封装： | 48-TQFP 裸露焊盘（7x7） |
| 包装： | 托盘 |
| 输入数目和类型： | 4 个单端，双极；2 个差分，双极 |
MAX1196
Dual 8-Bit, 40Msps, 3V, Low-Power ADC with
Internal Reference and Multiplexed Parallel Outputs
_______________________________________________________________________________________
5
ELECTRICAL CHARACTERISTICS (continued)
(VDD = OVDD = 3V, 0.1F and 2.2F capacitors from REFP, REFN, and COM to GND; REFOUT connected to REFIN through a 10k
resistor, VIN = 2VP-P (differential with respect to COM), CL = 10pF at digital outputs (Note 5), fCLK = 40MHz, TA = TMIN to TMAX,
unless otherwise noted.
≥+25°C guaranteed by production test, <+25°C guaranteed by design and characterization. Typical values
are at TA = +25°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Input Hysteresis
VHYST
0.15
V
IIH
VIH = VDD = OVDD
±20
Input Leakage
IIL
VIL = 0
±20
A
Input Capacitance
CIN
5pF
DIGITAL OUTPUTS (D0A/B–D7A/B, A/B)
Output Voltage Low
VOL
ISINK = -200A
0.2
V
Output Voltage High
VOH
ISOURCE = 200A
OVDD -
0.2
V
Three-State Leakage Current
ILEAK
OE = OVDD
±10
A
Three-State Output Capacitance
COUT
OE = OVDD
5pF
POWER REQUIREMENTS
Analog Supply Voltage Range
VDD
2.7
3
3.6
V
Output Supply Voltage Range
OVDD
1.7
3
3.6
V
Operating, fINA&B = 20MHz at -1dB FS
applied to both channels
29
36
Sleep mode
3
mA
Analog Supply Current
IVDD
Shutdown, clock idle, PD = OE = OVDD
0.1
20
A
Operating, fINA&B = 20MHz at -1dB FS
applied to both channels (Note 6)
8mA
Sleep mode
3
Output Supply Current
IOVDD
Shutdown, clock idle, PD = OE = OVDD
310
A
Operating, fINA&B = 20MHz at -1dB FS
applied to both channels
87
108
Sleep mode
9
mW
Analog Power Dissipation
PDISS
Shutdown, clock idle, PD = OE = OVDD
0.3
60
W
Offset, VDD
±5%
±3
Power-Supply Rejection
PSRR
Gain, VDD
±5%
±3
mV/V
TIMING CHARACTERISTICS
CLK Rise to CHA Output Data
Valid
tDOA
CL = 20pF (Notes 1, 7)
6
8.25
ns
CLK Fall to CHB Output Data
Valid
tDOB
CL = 20pF (Notes 1, 7)
6
8.25
ns
Clock Rise/Fall to A/B Rise/Fall
Time
tDA/B
6ns
OE Fall to Output Enable Time
tENABLE
5ns
OE Rise to Output Disable Time
tDISABLE
5ns
CLK Pulse Width High
tCH
Clock period: 25ns (Note 7)
12.5
±1.5
ns
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX1196ECM-TD | 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 |
| MAX1197ECM | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX1197ECM+D | 功能描述:模数转换器 - ADC 8-Bit 2Ch 60Msps 3V High Speed 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 |
| MAX1197ECM+TD | 功能描述:模数转换器 - ADC 8-Bit 2Ch 60Msps 3V High Speed 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 |
| MAX1197ECM-D | 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 |
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