VCC – V
參數(shù)資料
型號: LTC1296DISW
廠商: Linear Technology
文件頁數(shù): 25/28頁
文件大小: 0K
描述: IC DATA ACQ SYSTEM 12BIT 20-SOIC
標(biāo)準(zhǔn)包裝: 38
類型: 數(shù)據(jù)采集系統(tǒng)(DAS),ADC
分辨率(位): 12 b
采樣率(每秒): 46.5k
數(shù)據(jù)接口: 串行,并聯(lián)
電壓電源: 雙 ±
電源電壓: ±5V,5V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 20-SOIC(0.295",7.50mm 寬)
供應(yīng)商設(shè)備封裝: 20-SOIC
包裝: 管件
6
LTC1293/LTC1294/LTC1296
129346fs
LTC1296 SSO Source Current vs
VCC – VSSO
CC
HARA TERISTICS
UW
A
TYPICALPERFOR
CE
Maximum Clock Rate vs Source
Resistance
DOUT Delay Time vs Temperature
CYCLE TIME (s)
10
MAXIMUM
R
FILTER
**
(
)
100
1k
10k
10
1k
10k
LTC1293 G12
1
100
+
+VIN
CFILTER ≥1F
RFILTER
Maximum Filter Resistor vs Cycle
Time
Sample and Hold Acquisition
Time vs Source Resistance
RSOURCE+ ()
100
1
S
&
H
AQUISITION
TIME
TO
0.02%
(s)
10
100
1000
10000
LTC1292 G13
+
VIN
RSOURCE+
VREF = 5V
VCC = 5V
TA = 25°C
0V TO 5V INPUT STEP
Input Channel leakage Current vs
Temperature
AMBIENT TEMPERATURE (°C)
–50
0
INPUT
CHANNEL
LEAKAGE
CURRENT
(nA)
100
300
400
500
1000
700
–10
30
50
130
LTC1293 G14
200
800
900
600
–30
10
70
90 110
ON CHANNEL
OFF CHANNEL
GUARANTEED
Noise Error vs Reference Voltage
REFERENCE VOLTAGE (V)
0
PEAK-TO-PEAK
NOISE
ERROR
(LSB)
0.25
0.75
1.00
1.25
2
4
5
2.25
0.50
13
1.50
1.75
2.00
LTC1293 G15
LTC1293/4/6 NOISE = 200Vp-p
LTC1296 SSO Sink Current vs
VSSO
100
0.2
MAXIMUM
CLK
FREQUENCY*
(MHz)
0.4
0.6
0.8
1.0
1k
10k
100k
LTC1293 G11
0
VCC = 5V
VREF = 5V
CLK = 1MHz
RSOURCE– ()
+
+IN
–IN
+VIN
RSOURCE
* MAXIMUM CLK FREQUENCY REPRESENTS THE CLK
FREQUENCY AT WHICH A 0.1LSB SHIFT IN THE ERROR
AT ANY CODE TRANSITION FROM ITS 1MHz VALUE IS
FIRST DETECTED.
** MAXIMUM RFILTER REPRESENTS THE FILTER RESISTOR
VALUE AT WHICH A 0.1LSB CHANGE IN FULL SCALE ERROR
FROM ITS VALUE AT RFILTER = 0 IS FIRST DETECTED.
0
I SINK
(
A)
300
400
500
0.8
LTC1293 G17
200
100
0
0.2
0.4
0.6
1.0
VCC = 5V
VSSO VOLTAGE (V)
0
I SOURCE
(
A) 300
400
500
0.4
LTC1293 G16
200
0
0.1
0.2
0.3
0.5
0.7
0.6
VCC = 5V
100
VCC – VSSO VOLTAGE (V)
AMBIENT TEMPERATURE (°C)
–50
D
OUT
DELAY
TIME
FROM
CLK
(ns)
150
200
250
50
LTC1293 G10
100
0
–25
0
25
75
125
100
VCC = 5V
50
MSB FIRST DATA
LSB FIRST DATA
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LTC1296DISW#PBF 功能描述:IC DATA ACQ SYSTEM 12BIT 20-SOIC RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - ADCs/DAC - 專用型 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:50 系列:- 類型:數(shù)據(jù)采集系統(tǒng)(DAS) 分辨率(位):16 b 采樣率(每秒):21.94k 數(shù)據(jù)接口:MICROWIRE?,QSPI?,串行,SPI? 電壓電源:模擬和數(shù)字 電源電壓:1.8 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:40-WFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:40-TQFN-EP(6x6) 包裝:托盤
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