參數(shù)資料
型號: LTC2309IUF#PBF
廠商: Linear Technology
文件頁數(shù): 23/26頁
文件大小: 0K
描述: IC ADC 12BIT SAR 24-QFN
標(biāo)準(zhǔn)包裝: 91
位數(shù): 12
采樣率(每秒): 14k
數(shù)據(jù)接口: I²C,串行
轉(zhuǎn)換器數(shù)目: 1
功率耗散(最大): 15mW
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: 24-WFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 24-QFN 裸露焊盤(4x4)
包裝: 管件
輸入數(shù)目和類型: 8 個單端,單極;8 個單端,雙極;4 個差分,單極;4 個差分,雙極
產(chǎn)品目錄頁面: 1349 (CN2011-ZH PDF)
配用: DC1337A-ND - BOARD SAR ADC LTC2309
LTC2309
2309fd
tYpICAL peRFORMAnCe CHARACteRIstICs
Integral Nonlinearity
vs Output Code
1kHz Sine Wave
8192 Point FFT Plot
Supply Current
vs Sampling Frequency
Offset Error vs Temperature
Full-Scale Error vs Temperature
Supply Current vs Temperature
Sleep Current vs Temperature
Analog Input Leakage Current
vs Temperature
TA = 25°C, VDD = 5V, fSMPL = 14ksps, unless otherwise noted.
Differential Nonlinearity
vs Output Code
OUTPUT CODE
0
INL
(LSB)
0
0.25
0.50
4096
2309 G01
–0.25
–0.50
–1.00
1024
2048
3072
–0.75
1.00
0.75
OUTPUT CODE
0
DNL
(LSB)
0
0.25
0.50
4096
2309 G02
–0.25
–0.50
–1.00
1024
2048
3072
–0.75
1.00
0.75
FREQUENCY (kHz)
0
–140
MAGNITUDE
(dB)
–120
–100
–80
0
–40
1
3
4
7
2309 G03
–20
–60
2
5
6
SNR = 73.4dB
SINAD = 73.3dB
THD = –88dB
SAMPLING FREQUENCY (ksps)
0.1
0
SUPPLY
CURRENT
(mA)
1.5
2.0
2.5
1
10
100
3209 G04
1.0
0.5
TEMPERATURE (°C)
–50
OFFSET
ERROR
(LSB)
1.5
25
2309 G05
0
–1.0
–25
0
50
–0.5
–2.0
2.0
1.0
0.5
–0.5
75
100 125
UNIPOLAR
BIPOLAR
TEMPERATURE (°C)
–50 –25
–6
FULL-SCALE
ERROR
(LSB)
–2
4
0
50
75
2309 G06
–4
2
0
25
100 125
UNIPOLAR
BIPOLAR
TEMPERATURE (°C)
–50
1.0
SUPPLY
CURRENT
(mA)
1.2
1.6
1.8
2.0
3.0
2.4
0
50
75
2309 G07
1.4
2.6
2.8
2.2
–25
25
100 125
TEMPERATURE (°C)
–50
0
LEAKAGE
CURRENT
(nA)
100
300
400
500
1000
700
0
50
75
2309 G09
200
800
900
600
–25
25
100 125
CH (ON)
CH (OFF)
TEMPERATURE (°C)
–50 –25
0
SLEEP
CURRENT
(A)
4
10
0
50
75
2309 G08
2
8
6
25
100 125
相關(guān)PDF資料
PDF描述
VE-27T-IX-B1 CONVERTER MOD DC/DC 6.5V 75W
LT1712CGN#TRPBF IC COMP R-R I/O DUAL LP 16SSOP
VE-22Y-IV-B1 CONVERTER MOD DC/DC 3.3V 99W
LT1712CGN#TR IC COMP R-R I/O DUAL LP 16SSOP
VE-21Y-IV-B1 CONVERTER MOD DC/DC 3.3V 99W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LTC2312CTS8-12#TRMPBF 制造商:Linear Technology 功能描述:IC ADC 12BIT 1MSPS TSOT23-8 制造商:Linear Technology 功能描述:ADC, 12BIT, 500KSPS, SPI, TSOT-23-8, Resolution (Bits):12bit, Sampling Rate:500k
LTC2312CTS8-12#TRPBF 制造商:Linear Technology 功能描述:IC ADC 12BIT 1MSPS TSOT23-8 制造商:Linear Technology 功能描述:ADC, 12BIT, 500KSPS, SPI, TSOT-23-8, Resolution (Bits):12bit, Sampling Rate:500k 制造商:Linear Technology 功能描述:ADC, 12BIT, 500KSPS, SPI, TSOT-23-8, Resolution (Bits):12bit, Sampling Rate:500kSPS, Supply Voltage Type:Single, Supply Voltage Min:2.7V, Supply Voltage Max:3.6V, Supply Current:3.4mA, Digital IC Case Style:TSOT-23, No. of Pins:8 , RoHS Compliant: Yes
LTC2312CTS8-14#TRMPBF 制造商:Linear Technology 功能描述:IC ADC 14BIT 1MSPS TSOT23-8 制造商:Linear Technology 功能描述:ADC, 14BIT, 500KSPS, SERIAL, TSOT23-8 制造商:Linear Technology 功能描述:ADC, 14BIT, 500KSPS, SPI, TSOT-23-8, Resolution (Bits):14bit, Sampling Rate:500k 制造商:Linear Technology 功能描述:ADC, 14BIT, 500KSPS, SPI, TSOT-23-8, Resolution (Bits):14bit, Sampling Rate:500kSPS, Supply Voltage Type:Single, Supply Voltage Min:2.7V, Supply Voltage Max:3.6V, Supply Current:3.4mA, Digital IC Case Style:TSOT-23, No. of Pins:8 , RoHS Compliant: Yes
LTC2312CTS8-14#TRPBF 制造商:Linear Technology 功能描述:IC ADC 14BIT 1MSPS TSOT23-8 制造商:Linear Technology 功能描述:ADC, 14BIT, 500KSPS, SPI, TSOT-23-8, Resolution (Bits):14bit, Sampling Rate:500k 制造商:Linear Technology 功能描述:ADC, 14BIT, 500KSPS, SPI, TSOT-23-8, Resolution (Bits):14bit, Sampling Rate:500kSPS, Supply Voltage Type:Single, Supply Voltage Min:2.7V, Supply Voltage Max:3.6V, Supply Current:3.4mA, Digital IC Case Style:TSOT-23, No. of Pins:8 , RoHS Compliant: Yes
LTC2312HTS8-12#TRMPBF 制造商:Linear Technology 功能描述:IC ADC 12BIT 1MSPS TSOT23-8 制造商:Linear Technology 功能描述:ADC, 12BIT, 500KSPS, SERIAL, TSOT23-8 制造商:Linear Technology 功能描述:ADC, 12BIT, 500KSPS, SPI, TSOT-23-8, Resolution (Bits):12bit, Sampling Rate:500k