參數(shù)資料
型號： MAX1254BEUE+T
廠商： Maxim Integrated Products
文件頁數(shù)： 27/29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(gè)單端，單極；8 個(gè)單端，雙極；4 個(gè)差分，單極；4 個(gè)差分，雙極
GAIN ERROR vs. TEMPERATURE
MAX1253/54
toc15
TEMPERATURE (
°C)
GAIN
ERROR
(LSB)
80
65
50
35
20
5
-10
-25
0.10
0
0.20
0.40
0.30
0.60
0.50
0.70
0.90
0.80
1.00
-0.10
-40
UNIPOLAR
DIFFERENTIAL
CONFIGURATION
EXTERNAL
REFERENCE MODE
BIPOLAR DIFFERENTIAL
CONFIGURATION
EXTERNAL REFERENCE
MODE
UNIPOLAR SINGLE-ENDED
CONFIGURATION
EXTERNAL REFERENCE MODE
OFFSET ERROR vs. TEMPERATURE
MAX1253/54
toc16
TEMPERATURE (
°C)
OFFSET
ERROR
(LSB)
80
65
50
35
20
5
-10
-25
-0.80
-0.60
-0.40
-0.20
0
0.20
0.40
-1.00
-40
UNIPOLAR
DIFFERENTIAL
CONFIGURATION
EXTERNAL
REFERENCE MODE
BIPOLAR DIFFERENTIAL
CONFIGURATION
EXTERNAL REFERENCE
MODE
UNIPOLAR SINGLE-ENDED
CONFIGURATION
EXTERNAL REFERENCE
MODE
INTERNAL TEMPERATURE SENSOR
TEMPERATURE ERROR
MAX1253/54
toc17
TEMPERATURE (
°C)
ERROR
(°
C)
60
40
20
0
-20
-0.80
-0.60
-0.40
-0.20
0
0.20
0.40
0.60
0.80
1.00
-1.00
-40
80
MAX1253/MAX1254
GRADE A INTERNAL
SENSOR
GRADE B INTERNAL
SENSOR
MAX1253/MAX1254
Stand-Alone, 10-Channel, 12-Bit System Monitors
with Internal Temperature Sensor and VDD Monitor
_______________________________________________________________________________________
7
Typical Operating Characteristics (continued)
(VDD = +3V, VREF = 2.5V (MAX1253); VDD = 5V, VREF = 4.096V (MAX1254); fSCLK = 10MHz, CREF = 0.1F, TA = +25°C, unless oth-
erwise noted.)
SUPPLY CURRENT
vs. SUPPLY VOLTAGE
MAX1253/54
toc09
SUPPLY VOLTAGE (V)
SUPPLY
CURRENT
(mA)
5.1
4.7
3.1
3.5
3.9
4.3
1.9
2.3
2.7
3.1
3.5
3.9
4.3
1.5
2.7
5.5
INTERNAL REFERENCE (MODE 01)
9 TEMPERATURE CHANNELS
AND VOLTAGE CHANNEL (VDD/2)
9 VOLTAGE
CHANNELS AND
1 TEMPERATURE
CHANNEL
1 VOLTAGE
CHANNEL (VDD/2)
SUPPLY CURRENT
vs. TEMPERATURE
MAX1253/54
toc10
TEMPERATURE (
°C)
SUPPLY
CURRENT
(mA)
80
65
35
50
-10
5
20
-25
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
1.6
-40
9 TEMPERATURE CHANNELS AND
1 VOLTAGE CHANNEL (VDD/2)
9 VOLTAGE CHANNELS AND
1 TEMPERATURE CHANNEL
1 VOLTAGE CHANNEL (VDD/2)
INTERNAL REFERENCE (MODE 01) MAX1253
SUPPLY CURRENT
vs. TEMPERATURE
MAX1253/54
toc11
TEMPERATURE (
°C)
SUPPLY
CURRENT
(mA)
80
65
35
50
-10
5
20
-25
2.5
3.0
4.0
3.5
4.5
5.0
2.0
-40
9 TEMPERATURE CHANNELS AND
1 VOLTAGE CHANNEL (VDD/2)
9 VOLTAGE CHANNELS AND
1 TEMPERATURE CHANNEL
1 VOLTAGE CHANNEL (VDD/2)
INTERNAL REFERENCE (MODE 01) MAX1254
SHUTDOWN SUPPLY CURRENT
vs. SUPPLY VOLTAGE
MAX1253/54
toc12
SUPPLY VOLTAGE (V)
SHUTDOWN
SUPPLY
CURRENT
(nA)
5.1
4.7
4.3
3.9
3.5
3.1
200
300
400
500
600
700
100
2.7
5.5
MAX1253
MAX1254
SHUTDOWN SUPPLY CURRENT
vs. TEMPERATURE
MAX1253/54
toc13
TEMPERATURE (
°C)
SHUTDOWN
SUPPLY
CURRENT
(nA)
65
50
35
20
5
-10
-25
100
200
300
400
500
600
700
0
-40
80
MAX1254
VDD = 5V
MAX1253
VDD = 3V
GAIN AND OFFSET ERROR
vs. SUPPLY VOLTAGE
MAX1253/54
toc14
SUPPLY VOLTAGE (V)
GAIN
AND
OFFSET
ERROR
(LSB)
5.1
4.7
3.9
4.3
3.5
3.1
-0.80
-0.60
-0.40
-0.20
0
0.20
0.40
0.60
0.80
1.00
-1.00
2.7
5.5
SINGLE ENDED
MAX1253
MAX1254
OFFSET ERROR
GAIN ERROR
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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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