TYPICAL PERFORMANCE CURVES (CONT) At T
參數(shù)資料
型號: ADS7812UG4
廠商: Texas Instruments
文件頁數(shù): 21/24頁
文件大小: 0K
描述: IC ADC 12BIT SER 40K 16SOIC
產(chǎn)品培訓(xùn)模塊: Data Converter Basics
標(biāo)準(zhǔn)包裝: 40
位數(shù): 12
采樣率(每秒): 40k
數(shù)據(jù)接口: 串行,SPI?
轉(zhuǎn)換器數(shù)目: 1
功率耗散(最大): 35mW
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: 16-SOIC(0.295",7.50mm 寬)
供應(yīng)商設(shè)備封裝: 16-SOIC
包裝: 管件
輸入數(shù)目和類型: 3 個單端,單極;3 個單端,雙極
ADS7812
6
SBAS042A
www.ti.com
TYPICAL PERFORMANCE CURVES (CONT)
At TA = +25°C, fS = 40kHz, VS = +5V, ±10V input range, using internal reference, unless otherwise noted.
ILE
(LSB)
ILE AND DLE AT –40°C
0.2
0.1
0
–0.1
–0.2
DLE
(LSB)
0.2
0.1
0
–0.1
–0.2
C00h
800h
000h
400h
7FFh
Hex BTC Code
ILE
(LSB)
ILE AND DLE AT +25°C
0.2
0.1
0
–0.1
–0.2
DLE
(LSB)
0.2
0.1
0
–0.1
–0.2
C00h
800h
000h
400h
7FFh
Hex BTC Code
ILE
(LSB)
ILE AND DLE AT +85°C
0.2
0.1
0
–0.1
–0.2
DLE
(LSB)
0.2
0.1
0
–0.1
–0.2
C00h
800h
000h
400h
7FFh
Hex BTC Code
POWER SUPPLY RIPPLE SENSITIVITY
ILE/DLE DEGRADATION PER LSB OF P-P RIPPLE
Power Supply Ripple Frequency (Hz)
101
102
103
104
105
106
107
1
10–1
10–2
10–3
10–4
10–5
Linearity
Degradation
(LSB/LSB)
ILE
DLE
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