参数资料
型号: MAX1192ETI+T
厂商: Maxim Integrated Products
文件页数: 23/27页
文件大小: 0K
描述: IC ADC 8BIT 22MSPS DL 28-TQFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
位数: 8
采样率(每秒): 22M
数据接口: 并联
转换器数目: 2
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: 28-WFQFN 裸露焊盘
供应商设备封装: 28-TQFN-EP(5x5)
包装: 带卷 (TR)
输入数目和类型: 4 个单端,双极;2 个差分,双极
MAX1192
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
POWER REQUIREMENTS
Analog Supply Voltage
VDD
2.7
3.0
3.6
V
Digital Output Supply Voltage
OVDD
1.8
VDD
V
Normal operating mode, fIN = 1.875MHz
at -0.5dB FS, fCLK = 7.5MHz,
CLK input from GND to VDD
4.2
5.0
Normal operating mode, fIN = 5.5MHz
at -0.5dB FS, fCLK = 22MHz,
CLK input from GND to VDD
9.1
10.5
Idle mode (tri-state), fIN = 1.875MHz at -
0.5dB FS, fCLK = 7.5MHz, CLK input from
GND to VDD
4.2
Idle mode (tri-state), fIN = 5.5MHz at
-0.5dB FS, fCLK = 22MHz, CLK input from
GND to VDD
9.1
Standby mode, fCLK = 7.5MHz, CLK input
from GND to VDD
2.3
Standby mode, fCLK = 22MHz, CLK input
from GND to VDD
4.9
mA
Analog Supply Current
IDD
Shutdown mode, CLK = GND or VDD,
PD0 = PD1 = OGND
0.6
5.0
A
Normal operating mode,
fIN = 1.875MHz at -0.5dB FS,
fCLK = 7.5MHz, CL
≈ 10pF
1.0
Normal operating mode,
fIN = 5.5MHz at -0.5dB FS,
fCLK = 22MHz, CL
≈ 10pF
2.9
mA
Idle mode (tri-state), DC input,
CLK = GND or VDD,
PD0 = OVDD, PD1 = OGND
0.1
5.0
Standby mode, DC input, CLK = GND or
VDD, PD0 = OGND, PD1 = OVDD
0.1
Digital Output Supply Current
(Note 3)
IODD
Shutdown mode, CLK = GND or VDD,
PD0 = PD1 = OGND
0.1
5.0
A
ELECTRICAL CHARACTERISTICS (continued)
(VDD = 3.0V, OVDD = 1.8V, VREFIN = VDD (internal reference), CL
≈ 10pF at digital outputs, fCLK = 22MHz, CREFP = CREFN = CCOM =
0.33F, TA = -40°C to +85°C, unless otherwise noted. Typical values are at TA = +25°C.) (Note 1)
Ultra-Low-Power, 22Msps, Dual 8-Bit ADC
_______________________________________________________________________________________
5
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