with Internal Temperature Sensor and VDD
參數(shù)資料
型號： MAX1254BEUE+T
廠商： Maxim Integrated Products
文件頁數(shù)： 24/29頁
文件大?。?/td> 0K
描述： IC ADC 12BIT W/REF 16-TSSOP
產(chǎn)品培訓(xùn)模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝： 2,500
位數(shù)： 12
采樣率（每秒）： 94k
數(shù)據(jù)接口： MICROWIRE?，QSPI?，串行，SPI?
轉(zhuǎn)換器數(shù)目： 1
功率耗散（最大）： 15mW
電壓電源： 模擬和數(shù)字，雙 ±
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 16-TSSOP（0.173"，4.40mm 寬）
供應(yīng)商設(shè)備封裝： 16-TSSOP
包裝： 帶卷 (TR)
輸入數(shù)目和類型： 8 個單端，單極；8 個單端，雙極；4 個差分，單極；4 個差分，雙極
MAX1253/MAX1254
Stand-Alone, 10-Channel, 12-Bit System Monitors
with Internal Temperature Sensor and VDD Monitor
4
_______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS (continued)
(VDD = +2.7V to +3.6V (MAX1253), VDD = +4.5V to +5.5V (MAX1254), VREF = +2.5V (MAX1253), VREF = +4.096V (MAX1254), fSCLK
= 10MHz (50% duty cycle), TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
DIGITAL INPUTS (SCLK, DIN, CS)
Input Voltage Low
VIL
VDD x 0.3
V
Input Voltage High
VIH
VDD x 0.7
V
Input Hysteresis
VHYST
200
mV
Input Leakage Current
IIN
VIN = 0 or VDD
±10
A
Input Capacitance
CIN
2pF
DIGITAL OUTPUTS (INT, DOUT)
ISINK = 8mA, DOUT
0.5
Output Voltage Low
VOL
ISINK = 2mA, INT
0.5
V
ISOURCE = 8mA, DOUT
VDD - 0.5
Output Voltage High
VOH
ISOURCE = 2mA, INT
VDD - 0.5
V
Tri-State Leakage Current
IL
CS = VDD
±10
A
Tri-State Output Capacitance
COUT
CS = VDD
5pF
POWER REQUIREMENTS
MAX1253
2.7
3.6
Positive Supply Voltage
VDD
MAX1254
4.5
5.5
V
MAX1253 internal reference (Note 9)
3.3
MAX1253 internal reference (Note 10)
2.9
MAX1253 external reference (Note 10)
2.2
MAX1254 internal reference (Note 9)
5.0
MAX1254 internal reference (Note 10)
4.0
MAX1254 external reference (Note 10)
3.0
mA
Supply Current
IDD
Both internal reference, mode 01 (Note 11)
8
A
MAX1253
480
Full Power-Down Supply Current
ISHDN
Full power-down state
MAX1254
860
nA
Power-Supply Rejection Ratio
PSRR
Analog inputs at full scale (Note 12)
±0.4
±1.6
mV/V
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX1254EVC16 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Stand-Alone 10-Channel 12-Bit System Monitors with Internal Temperature Sensor and VDD Monitor RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
MAX1254EVKIT 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開發(fā)工具 Evaluation Kit/Evaluation System for the MAX1254 MAX1253 RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V
MAX12553ETL 制造商:Maxim Integrated Products 功能描述:14-BIT, 65MSPS, 3.3V ADC - Bulk
MAX12553ETL+ 制造商:Maxim Integrated Products 功能描述:ADC SGL PIPELINED 65MSPS 14BIT PARALLEL 40TQFN - Rail/Tube
MAX12553ETL+T 制造商:Maxim Integrated Products 功能描述:ADC SGL PIPELINED 65MSPS 14BIT PARALLEL 40TQFN - Tape and Reel
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