TYPICAL PERFORMANCE CHA" />
參數(shù)資料
型號: LTC1298IS8#TRPBF
廠商: Linear Technology
文件頁數(shù): 22/24頁
文件大?。?/td> 0K
描述: IC A/D CONV SAMPLING 12BIT 8SOIC
標(biāo)準(zhǔn)包裝: 2,500
位數(shù): 12
采樣率(每秒): 11.1k
數(shù)據(jù)接口: MICROWIRE?,串行,SPI?
轉(zhuǎn)換器數(shù)目: 1
功率耗散(最大): 1.8mW
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: 8-SOIC(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 8-SOIC
包裝: 帶卷 (TR)
輸入數(shù)目和類型: 2 個單端,單極
7
LTC1286/LTC1298
TYPICAL PERFORMANCE CHARACTERISTICS
U
W
TEMPERATURE (°C)
–55
CLOCK
FREQUENCY
(kHz)
100
150
25
45
65
85
LT1286/98 G14
50
0
–35
–15
5
200
VCC = VREF = 5V
SUPPLY VOLTAGE (V)
3
1
DIGITAL
LOGIC
THRESHOLD
VOLTAGE
(V)
2
3
45
6
7
LTC 1286/98 G17
89
TA = 25°C
TEMPERATURE (°C)
–60
LEAKAGE
CURRENT
(nA)
1000
100
10
1
0.1
0.01
100
1196/98 G19
–20
20
60
140
–40
0
40
80
120
VCC = 5V
VREF = 5V
ON CHANNEL
OFF CHANNEL
Input Channel Leakage Current
vs Temperature
Digital Input Logic Threshold
vs Supply Voltage
Minimum Clock Frequency
for 0.1 LSB Error vs Temperature
PIN FUNCTIONS
UU
U
LTC1286
VREF (Pin 1): Reference Input. The reference input defines
the span of the A/D converter.
IN+ (Pin 2): Positive Analog Input.
IN (Pin 3): Negative Analog Input.
GND (Pin 4): Analog Ground. GND should be tied directly
to an analog ground plane.
CS/SHDN (Pin 5): Chip Select Input. A logic low on this
input enables the LTC1286. A logic high on this input
disables and powers down the LTC1286.
DOUT (Pin 6): Digital Data Output. The A/D conversion
result is shifted out of this output.
CLK (Pin 7): Shift Clock. This clock synchronizes the serial
data transfer and determines conversion speed.
VCC (Pin 8): Power Supply Voltage. This pin provides
power to the A/D converter. It must be kept free of noise
and ripple by bypassing directly to the analog ground
plane.
LTC1298
CS/SHDN (Pin 1): Chip Select Input. A logic low on this
input enables the LTC1298. A logic high on this input
disables and powers down the LTC1298.
CH0 (Pin 2): Analog Input.
CH1 (Pin 3): Analog Input.
GND (Pin 4): Analog Ground. GND should be tied directly
to an analog ground plane.
DIN (Pin 5): Digital Data Input. The multiplexer address is
shifted into this input.
DOUT (Pin 6): Digital Data Output. The A/D conversion
result is shifted out of this output.
CLK (Pin 7): Shift Clock. This clock synchronizes the
serial data transfer and determines conversion speed.
VCC/VREF (Pin 8): Power Supply and Reference Voltage.
This pin provides power and defines the span of the A/D
converter. It must be kept free of noise and ripple by
bypassing directly to the analog ground plane.
相關(guān)PDF資料
PDF描述
LTC1327CNW#PBF IC TXRX EIA/TIA-562 3.3V 28-DIP
LTC1329ACS8-50#TRPBF IC D/A CONV 8BIT MICROPWR 8-SOIC
LTC1337CNW#PBF IC 3DVR/5RCVR 5V RS232 28-DIP
LTC1382IN#PBF IC TXRX 5V RS232 W/SHTDWN 18-DIP
LTC1383IS#TRPBF IC TXRX 5V RS232 LOW PWR 16-SOIC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LTC1314CS 功能描述:IC PCMCIA SWITCHNG MATRIX 14SOIC RoHS:否 類別:集成電路 (IC) >> PMIC - 電源分配開關(guān) 系列:- 特色產(chǎn)品:XRP252 Switches 標(biāo)準(zhǔn)包裝:1 系列:- 類型:高端開關(guān) 輸出數(shù):2 Rds(開):140 毫歐 內(nèi)部開關(guān):是 電流限制:1.15A 輸入電壓:1.75 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:10-WFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:10-TDFN(3x3) 包裝:Digi-Reel® 其它名稱:1016-1691-6
LTC1314CS#PBF 功能描述:IC PCMCIA SWITCHNG MATRIX 14SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 電源分配開關(guān) 系列:- 特色產(chǎn)品:XRP252 Switches 標(biāo)準(zhǔn)包裝:1 系列:- 類型:高端開關(guān) 輸出數(shù):2 Rds(開):140 毫歐 內(nèi)部開關(guān):是 電流限制:1.15A 輸入電壓:1.75 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:10-WFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:10-TDFN(3x3) 包裝:Digi-Reel® 其它名稱:1016-1691-6
LTC1314CS#TR 功能描述:IC SW MATRIX PCMCIA SGL 14SOIC RoHS:否 類別:集成電路 (IC) >> PMIC - 電源分配開關(guān) 系列:- 特色產(chǎn)品:XRP252 Switches 標(biāo)準(zhǔn)包裝:1 系列:- 類型:高端開關(guān) 輸出數(shù):2 Rds(開):140 毫歐 內(nèi)部開關(guān):是 電流限制:1.15A 輸入電壓:1.75 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:10-WFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:10-TDFN(3x3) 包裝:Digi-Reel® 其它名稱:1016-1691-6
LTC1314CS#TRPBF 功能描述:IC PCMCIA SWITCHNG MATRIX 14SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 電源分配開關(guān) 系列:- 特色產(chǎn)品:XRP252 Switches 標(biāo)準(zhǔn)包裝:1 系列:- 類型:高端開關(guān) 輸出數(shù):2 Rds(開):140 毫歐 內(nèi)部開關(guān):是 電流限制:1.15A 輸入電壓:1.75 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:10-WFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:10-TDFN(3x3) 包裝:Digi-Reel® 其它名稱:1016-1691-6
LTC1315CG#PBF 功能描述:IC PCMCIA SWITCHNG MATRIX 24SSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 電源分配開關(guān) 系列:- 標(biāo)準(zhǔn)包裝:80 系列:- 類型:USB 開關(guān) 輸出數(shù):2 Rds(開):135 毫歐 內(nèi)部開關(guān):是 電流限制:1.5A 輸入電壓:2.7 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-TSSOP,8-MSOP(0.118",3.00mm 寬)裸露焊盤 供應(yīng)商設(shè)備封裝:8-MSOP-PowerPad 包裝:管件 配用:TPS2066-1EVM-296-ND - TPS2066-1EVM-296