參數(shù)資料
型號(hào): MAX1242AEPA+
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 13/13頁(yè)
文件大?。?/td> 0K
描述: IC ADC 10BIT SERIAL 8-DIP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 50
位數(shù): 10
采樣率(每秒): 73k
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): 727mW
電壓電源: 單電源
工作溫度: -40°C ~ 85°C
安裝類型: 通孔
封裝/外殼: 8-DIP(0.300",7.62mm)
供應(yīng)商設(shè)備封裝: 8-PDIP
包裝: 管件
輸入數(shù)目和類型: 1 個(gè)單端,單極
MAX1242/MAX1243
+2.7V to +5.25V, Low-Power, 10-Bit
Serial ADCs in SO-8
9
Maxim Integrated
MAX1242/MAX1243
EOC
INTERFACE IDLE
CONVERSION
IN PROGRESS
EOC
0
μs
TRAILING
ZEROS
SUB
BITS
IDLE
CLOCK OUT SERIAL DATA
TRACK/HOLD
STATE
TRACK
HOLD
TRACK
DOUT
B9
B8
B7
B6
B5
B4
B3
B2
B1
B0
S1
S0
SCLK
14
8
12
16
7.5
μs (tCONV)
HOLD
0
μs
(tCS)
TOTAL = 13.7
μs
12.5
× 0.476μs = 5.95μs
CYCLE TIME
CS
0.24
μs
Figure 8a. Interface Timing Sequence
EOC
INTERFACE IDLE
CONVERSION
IN PROGRESS
EOC
0
μs
IDLE
CLOCK OUT SERIAL DATA
TRACK/HOLD
STATE
TRACK
HOLD
TRACK
DOUT
B9
B8
B7
B6
B5
B4
B3
B2
B1
B0
SCLK
14
8
7.5
μs (tCONV)
HOLD
(tCS)
TOTAL = 12.74
μs
10.5
× 0.476μs = 5μs
CYCLE TIME
CS
0.24
μs
Figure 8b. Interface Timing Sequence—Minimum Cycle Time
CS
SCLK
DOUT
INTERNAL
T/H
(TRACK/ACQUIRE)
tCS0
tCONV
tDV
tSTR
tAP
(HOLD)
(TRACK/ACQUIRE)
B0
S1
S0
tCH
tDO
tCL
tTR
tCS
Figure 9. Detailed Serial-Interface Timing
相關(guān)PDF資料
PDF描述
MAX1245AEPP+ IC ADC 12BIT SERIAL 20-DIP
MAX1246AEPE+ IC ADC 12BIT SERIAL 16-DIP
MAX1249BCEE IC ADC 4CH 10BIT 133KSPS 16-QSOP
MAX1253BEUE+T IC ADC 12BIT W/REF 16-TSSOP
MAX1261AEEI+ IC ADC 12BIT 250KSPS 28-QSOP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX1242AEPA+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10-Bit 73ksps 5.25V Precision ADC 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
MAX1242AESA 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Integrated Circuits (ICs) 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
MAX1242AESA+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10-Bit 73ksps 5.25V Precision ADC 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
MAX1242AESA+T 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10-Bit 73ksps 5.25V Precision ADC 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
MAX1242AESA-T 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 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