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參數(shù)資料
| 型號： | ADS930 |
| 英文描述： | 8-Bit, 30MHz Sampling ANALOG-TO-DIGITAL CONVERTER |
| 中文描述： | 8位，30MHz的采樣模擬數(shù)字轉(zhuǎn)換器 |
| 文件頁數(shù)： | 4/11頁 |
| 文件大小： | 191K |
| 代理商： | ADS930 |
4
ADS930
PIN CONFIGURATION
PIN
DESIGNATOR
DESCRIPTION
1
2
3
4
5
6
7
8
9
+V
S
LV
DD
NC
NC
Analog Supply
Output Logic Driver Supply Voltage
No Connection
No Connection
Data Bit 8 (D7)
Data Bit 7 (D6)
Data Bit 6 (D5)
Data Bit 5 (D4)
Data Bit 4 (D3)
Data Bit 3 (D2)
Data Bit 2 (D1)
Data Bit 1 (D0)
Analog Ground
Analog Ground
Convert Clock Input
Output Enable, Active Low
Power Down Pin
Analog Supply
Analog Ground
Analog Ground
Positive Ladder Bypass
No Connection
1V Reference Output
Complementary Input
Negative Ladder Bypass
Common-Mode Voltage Output
Analog Input
Analog Supply
Bit 8 (LSB)
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1(MSB)
GND
GND
CLK
OE
Pwrdn
+V
S
GND
GND
LpBy
NC
1V
REF
IN
LnBy
CM
+IN
+V
S
10
11
12
13
14
15
16
18
19
20
21
22
23
24
25
26
27
28
PIN DESCRIPTIONS
TIMING DIAGRAM
SYMBOL
DESCRIPTION
MIN
TYP
MAX
UNITS
t
CONV
t
L
t
H
t
D
t
1
t
2
Convert Clock Period
Clock Pulse Low
Clock Pulse High
Aperture Delay
Data Hold Time, C
L
= 0pF
New Data Delay Time, C
L
= 15pF max
33
15.5
15.5
100
μ
s
ns
ns
ns
ns
ns
ns
16.5
16.5
2
3.9
12
5 Clock Cycles
Data Invalid
t
D
t
L
t
H
t
CONV
N–5
N–4
N–3
N–2
N–1
N
N+1
N+2
Data Out
Clock
Analog In
N
t
2
N+1
N+2
N+3
N+4
N+5
N+6
N+7
t
1
Top View
SSOP
+V
S
LV
DD
NC
NC
LSB Bit 8
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
MSB Bit 1
GND
GND
+V
S
+IN
CM
LnBy
IN
1V
REF
NC
LpBy
GND
GND
+V
S
Pwrdn
OE
CLK
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
ADS930
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PDF描述 |
|---|---|
| ADS930E | 8-Bit, 30MHz Sampling ANALOG-TO-DIGITAL CONVERTER |
| ADS931 | 8-Bit, 30MHz Sampling ANALOG-TO-DIGITAL CONVERTER |
| ADSD-1410S | Dual 14-Bit, 10MSPS Sampling A/D Converter |
| ADSD-1410S-EX | Dual 14-Bit, 10MSPS Sampling A/D Converter |
| ADSP-21020 | 32/40-Bit IEEE Floating-Point DSP Microprocessor(浮點(diǎn)型DSP處理器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADS-930 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:16-Bit, 500kHz Sampling A/D Converters |
| ADS-930/883 | 制造商:Murata Power Solutions 功能描述:Single ADC Pipelined 500ksps 16-bit Parallel 40-Pin CTDIP |
| ADS930E | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 8-Bit 30 MSPS SE/ Diff Input 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 |
| ADS930E | 制造商:Texas Instruments 功能描述:IC's |
| ADS930E/1K | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 8-Bit 30 MSPS SE/ Diff Input 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 |
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