5 FN7717.2 November 30, 2012 Pin Descriptions - 72 Ld QFN, CMOS Mode PIN NUMBER CMOS PIN NAME CMOS PIN FUNCTION DDR MODE COMMENTS 1, 2" />
參數(shù)資料
型號(hào): ISLA212P20IRZ
廠商: Intersil
文件頁(yè)數(shù): 32/36頁(yè)
文件大小: 0K
描述: IC ADC 12BIT SRL/SPI 72QFN
標(biāo)準(zhǔn)包裝: 1
系列: FemtoCharge™
位數(shù): 12
采樣率(每秒): 200M
數(shù)據(jù)接口: 串行,SPI?
轉(zhuǎn)換器數(shù)目: 1
功率耗散(最大): 468mW
電壓電源: 模擬和數(shù)字
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 72-VFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 72-QFN(10x10)
包裝: 托盤
輸入數(shù)目和類型: *
ISLA212P
5
FN7717.2
November 30, 2012
Pin Descriptions - 72 Ld QFN, CMOS Mode
PIN NUMBER
CMOS PIN NAME
CMOS PIN FUNCTION
DDR MODE COMMENTS
1, 2, 17, 28, 30, 33, 35,
37, 39, 41, 43, 47, 49,
51, 53, 55, 57, 58, 59,
60, 63
DNC
Do Not Connect
6, 13, 19, 20, 21, 70, 71,
72
AVDD
1.8V Analog Supply
5, 7, 12, 14
AVSS
Analog Ground
27, 32, 62
OVDD
1.8V Output Supply
26, 45, 61, 65
OVSS
Output Ground
3
NAPSLP
Tri-Level Power Control (Nap, Sleep modes)
4
VCM
Common Mode Output
8, 9
VINN
Analog Input Negative
10, 11
VINP
Analog Input Positive
15
CLKDIV
Tri-Level Clock Divider Control
16
IPTAT
Temperature Monitor (Output current proportional to absolute
temperature)
18
RESETN
Power On Reset (Active Low)
22, 23
CLKP, CLKN
Clock Input True, Complement
24, 25
CLKDIVRSTP, CLKDIVRSTN Synchronous Clock Divider Reset True, Complement
29
D11
CMOS Bit 11 (MSB) Output
NC in DDR Mode
31
D10
CMOS Bit 10 Output
DDR Logical Bits 10, 11
34
D9
CMOS Bit 9 Output
NC in DDR Mode
36
D8
CMOS Bit 8 Output
DDR Logical Bits 8, 9
38
D7
CMOS Bit 7 Output
NC in DDR Mode
40
D6
CMOS Bit 6 Output
DDR Logical Bits 6, 7
42
D5
CMOS Bit 5 Output
NC in DDR Mode
44
D4
CMOS Bit 4 Output
DDR Logical Bits 4, 5
46
RLVDS
LVDS Bias Resistor (Connect to OVSS with 1% 10k
Ω)
48
CLKOUT
CMOS Clock Output
50
D3
CMOS Bit 3 Output
NC in DDR Mode
52
D2
CMOS Bit 2 Output
DDR Logical Bits 2, 3
54
D1
CMOS Bit 1 Output
NC in DDR Mode
56
D0
CMOS Bit 0 (LSB) Output
DDR Logical Bits 0, 1
64
OR
CMOS Over Range
DDR Over Range
66
SDO
SPI Serial Data Output
67
CSB
SPI Chip Select (active low)
68
SCLK
SPI Clock
69
SDIO
SPI Serial Data Input/Output
Exposed Paddle
AVSS
Analog Ground
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