參數資料
型號: AD9245BCPZRL7-80
廠商: Analog Devices Inc
文件頁數: 30/32頁
文件大?。?/td> 0K
描述: IC ADC 14BIT SGL 80MSPS 32LFCSP
標準包裝: 1,500
位數: 14
采樣率(每秒): 80M
數據接口: 并聯
轉換器數目: 3
功率耗散(最大): 414mW
電壓電源: 單電源
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 32-VFQFN 裸露焊盤,CSP
供應商設備封裝: 32-LFCSP-VQ(5x5)
包裝: 帶卷 (TR)
輸入數目和類型: 2 個單端,單極;1 個差分,單極
Data Sheet
AD9245
Rev. E | Page 7 of 32
DIGITAL SPECIFICATIONS
AVDD = 3 V, DRVDD = 2.5 V, 1.0 V internal reference, unless otherwise noted.
Table 5.
AD9245BCP-20/AD9245BCP-40/AD9245BCP-65/AD9245BCP-801
Parameter
Min
Typ
Max
Unit
LOGIC INPUTS (CLK, PDWN)
High Level Input Voltage
2.0
V
Low Level Input Voltage
0.8
V
High Level Input Current
–10
+10
A
Low Level Input Current
–10
+10
A
Input Capacitance
2
pF
DIGITAL OUTPUT BITS (D0 to D13, OTR)2
DRVDD = 3.3 V
High Level Output Voltage (IOH = 50 A)
3.29
V
High Level Output Voltage (IOH = 0.5 mA)
3.25
V
Low Level Output Voltage (IOH = 1.6 mA)
0.2
V
Low Level Output Voltage (IOH = 50 A)
0.05
V
DRVDD = 2.5 V
High Level Output Voltage (IOH = 50 A)
2.49
V
High Level Output Voltage (IOH = 0.5 mA)
2.45
V
Low Level Output Voltage (IOH = 1.6 mA)
0.2
V
Low Level Output Voltage (IOH = 50 A)
0.05
V
1
AD9245BCP-80 performance measured with 1.0 V external reference.
2
Output voltage levels measured with 5 pF load on each output.
相關PDF資料
PDF描述
AD9246BCPZ-105 IC ADC 14BIT 105MSPS 48-LFCSP
AD9248BCPZRL-65 IC ADC 14BIT DUAL 65MSPS 64LFCSP
AD9251BCPZ-65 IC ADC 14BIT 65MSPS 64LFCSP
AD9252ABCPZRL7-50 IC ADC 14BIT SRL 50MSPS 64LFCSP
AD9253TCPZ-125EP IC ADC 14BIT SRL 125MSPS 48LFCSP
相關代理商/技術參數
參數描述
AD9245BCPZRL7-802 制造商:AD 制造商全稱:Analog Devices 功能描述:14-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 3 V A/D Converter
AD9245BPCZ-80 制造商:Analog Devices 功能描述:14BIT 80MSPS - Bulk 制造商:Analog Devices 功能描述:Analog Devices AD9245BPCZ-80 Data Conversions
AD9245XCPZ-20 制造商:Analog Devices 功能描述:40 MSPS DUAL A/D CONVERTER - Bulk
AD9246 制造商:AD 制造商全稱:Analog Devices 功能描述:14-Bit, 80 MSPS/105 MSPS/125 MSPS, 1.8 V Analog-to-Digital Converter
AD9246-105EB 制造商:AD 制造商全稱:Analog Devices 功能描述:14-Bit, 80 MSPS/105 MSPS/125 MSPS, 1.8 V Analog-to-Digital Converter