參數(shù)資料
型號(hào): XRD8785
廠商: Exar Corporation
英文描述: CMOS 8-Bit High Speed Analog-to-Digital Converter
中文描述: 的CMOS 8位高速模擬數(shù)字轉(zhuǎn)換器
文件頁(yè)數(shù): 8/15頁(yè)
文件大?。?/td> 1356K
代理商: XRD8785
XRD8785
2
Rev. 3.00
24-Pin PDIP (300 MIL) - P24
ORDERING INFORMATION
PIN CONFIGURATIONS
See Packaging Section for Package Dimensions
24-Pin SOP (EIAJ, 5.4mm) – K24
24-Pin SOIC (Jedec, 300 MIL) – D24
PIN OUT DEFINITIONS
PIN NO.
NAME
DESCRIPTION
1
OE
Output Enable
2
DGND
Digital Ground
3
DB0
Data Output Bit 0 (LSB)
4
DB1
Data Output Bit 1
5
DB2
Data Output Bit 2
6
DB3
Data Output Bit 3
7
DB4
Data Output Bit 4
8
DB5
Data Output Bit 5
9
DB6
Data Output Bit 6
10
DB7
Data Output Bit 7 (MSB)
11
DV
DD
Digital Power Supply
12
CLK
Sampling Clock Input
PIN NO.
NAME
DESCRIPTION
13
DV
DD
Digital Power Supply
14
AV
DD
Analog Power Supply
15
AV
DD
Analog Power Supply
16
V
RTS
Generates 2.6 V if tied to V
RT
17
V
RT
Top Reference
18
AV
DD
Analog Power Supply
19
VIN
Analog Input
20
AGND
Analog Ground
21
AGND
Analog Ground
22
V
RBS
Generates 0.6 V if tied to V
RB
23
V
RB
Bottom Reference
24
DGND
Digital Ground
Package
Temperature
Part No.
DNL
INL
Type
Range
(LSB)
SOIC (Jedec)
–40 to +85°C
XRD8785AID
+/- 0.75
+/-1.5
SOP (EIAJ)
–40 to +85°C
XRD8785AIK
+/- 0.75
+/-1.5
Plastic Dip (300MIL)
–40 to +85°C
XRD8785AIP
+/- 0.75
+/-1.5
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XRD8785AID 制造商:EXAR 制造商全稱:EXAR 功能描述:CMOS 8-Bit High Speed Analog-to-Digital Converter
XRD8785AID-F 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
XRD8785AIDTR-F 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
XRD8785AIK 制造商:EXAR 制造商全稱:EXAR 功能描述:CMOS 8-Bit High Speed Analog-to-Digital Converter
XRD8785AIKTR 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