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參數(shù)資料
| 型號： | SP8510 |
| 元件分類： | 串行ADC |
| 英文描述： | 12-Bit Sampling A/D Converters |
| 中文描述： | 12位采樣的A / D轉(zhuǎn)換器 |
| 文件頁數(shù)： | 4/12頁 |
| 文件大?。?/td> | 171K |
| 代理商： | SP8510 |
46
PINOUT
Pin 12 — D
— Data Bit 5 if HBE is LOW; LOW if
HBE is HIGH.
Pin 13 — D
— Data Bit 4 if HBE is LOW; LOW if
HBE is HIGH.
Pin 14 —N.C.—This pin is not internally connected.
Pin 15 —N.C.—This pin is not internally connected.
Pin 16— DGND — Digital Ground. Connect
to pin 5, at the device.
Pin 17 — D
— Data Bit 3 if HBE is LOW; Data Bit
11 if HBE is HIGH.
Pin 18 — D
— Data Bit 2 if HBE is LOW; Data Bit
10 if HBE is HIGH.
Pin 19— D
— Data Bit 1 if HBE is LOW; Data Bit
9 if HBE is HIGH.
Pin 20 — D
— Data Bit 0 if HBE is LOW. Least
Significant Bit (LSB). Data Bit 8 if HBE is HIGH.
Pin 21 — HBE — High Byte Enable, When held
LOW, data output as 12-bits in parallel. When held
HIGH, four MSBs presented on pins 17–20, pins
10 – 13 output LOWs. Must be LOW to initiate
conversion.
Pin 22— R/C — Read/Convert. Falling edge initiates
conversion when CS is LOW, HBE is LOW, and
BUSY is HIGH.
Pin 23 — CS — Chip Select. Outputs in Hi-Z state
when HIGH. Must be LOW to initiate conversion or
read data.
Pin 24 — BUSY. Output LOW during conver-
sion. Data valid on rising edge in Convert
Mode.
Pin 25 — N.C. — This pin is not internally connected.
Pin 26 — V
— Positive Digital Power Supply, +5V.
Connect to pin 27, and bypass to DGND.
Pin 27 — V
— Positive Analog Power Supply.
+5V. Connect to pin 26, and bypass to AGND.
Pin 28 — N.C. — This pin is not internally connected.
N.C. 1
±10V IN 2
±5V IN 3
VREF 4
AGND 5
D
11
6
D
10
7
D
9
8
D
8
9
D
7
10
D
6
11
D
5
12
D
4
13
N.C. 14
28 N.C.
27 V
SA
26 V
SD
25 N.C.
24 BUSY
23 CS
22 R/C
21 HBE
20 D
0
19 D
1
18 D
2
17 D
3
16 DGND
15 N.C.
SP8503
SP8505
SP8510
PIN ASSIGNMENT
Pin 1 —No Connection —This pin is not internally
connected.
Pin 2 — IN
1
—
±
10V Analog Input. Connected to
AGND for
±
5V range.
Pin 3 — IN
—
±
5V Analog Input. Connected to
AGND for
±
10V range.
Pin 4 — V
REF
– Internal Voltage. Reference Output.
Pin 5 — AGND — Analog Ground. Connect
to pin 16 at the device.
Pin 6 — D
11
— Data Bit 11. Most Significant Bit
(MSB).
Pin 7 — D
10
— Data Bit 10.
Pin 8— D
9
— Data Bit 9.
Pin 9 — D
8
— Data Bit 8.
Pin 10 — D
— Data Bit 7 if HBE is LOW; LOW if
HBE is HIGH.
Pin 11 — D
— Data Bit 6 if HBE is LOW; LOW if
HBE is HIGH.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SP8510KN | 12-Bit Sampling A/D Converters |
| SP8510KS | 12-Bit Sampling A/D Converters |
| SP8527 | Micropower Sampling 10-Bit A/D Converter |
| SP8527BN | Micropower Sampling 10-Bit A/D Converter |
| SP8527BS | Micropower Sampling 10-Bit A/D Converter |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SP8510KN | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:12-Bit Sampling A/D Converters |
| SP8510KS | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:12-Bit Sampling A/D Converters |
| SP852120 | 制造商:CELDUC 制造商全稱:celduc-relais 功能描述:Power Solid State Relay |
| SP8527 | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Micropower Sampling 10-Bit A/D Converter |
| SP8527BN | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Micropower Sampling 10-Bit A/D Converter |
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