參數(shù)資料
型號(hào): LTC1287CIN
廠商: LINEAR TECHNOLOGY CORP
元件分類: ADC
英文描述: 3V Single Chip 12-Bit Data Acquisition System
中文描述: 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDIP8
封裝: PLASTIC, DIP-8
文件頁(yè)數(shù): 2/16頁(yè)
文件大?。?/td> 324K
代理商: LTC1287CIN
2
LTC1287
U
PACKAGE/ORDER U
A
(Notes 1 and 2)
U
G
W
A
W
U
W
A
R
BSOLUTE
XI
TI
S
Supply Voltage (V
CC
) to GND.................................. 12V
Voltage
Analog and Reference Inputs .... –0.3V to V
CC
+ 0.3V
Digital Inputs........................................ –0.3V to 12V
Digital Outputs .......................... –0.3V to V
CC
+ 0.3V
Power Dissipation............................................. 500mW
Operating Temperature Range
LTC1287BI, LTC1287CI ................... –40
°
C TO 85
°
C
LTC1287BC, LTC1287CC ....................... 0
°
C to 70
°
C
Storage Temperature Range................ –65
°
C to 150
°
C
Lead Temperature (Soldering, 10 sec.)................ 300
°
C
ORDER PART
NUMBER
LTC1287BIJ
LTC1287CIJ
LTC1287BIN
LTC1287CIN
LTC1287BCJ
LTC1287CCJ
LTC1287BCN
LTC1287CCN
1
2
3
4
5
6
7
8
TOP VIEW
J8 PACKAGE
8-LEAD CERAMIC DIP
V
CC
CLK
D
OUT
V
REF
CS
+IN
–IN
GND
1287 PO
N8 PACKAGE
8-LEAD PLASTIC DIP
PARAMETER
Offset Error
Linearity Error (INL)
Gain Error
Minimum Resolution for Which No
Missing Codes are Guaranteed
Analog and REF Input Range
On Channel Leakage Current (Note 8)
CONDITIONS
V
CC
= 2.7V (Note 4)
V
CC
= 2.7V (Notes 4 & 5)
V
CC
= 2.7V (Note 4)
MIN
TYP
MAX
±
3.0
±
0.5
±
0.5
12
MIN
TYP
MAX
±
3.0
±
0.5
±
1.0
12
UNITS
LSB
LSB
LSB
Bits
G
G
G
G
(Note 7)
On Channel = 3V
Off Channel = 0V
On Channel = 0V
Off Channel = 3V
On Channel = 3V
Off Channel = 0V
On Channel = 0V
Off Channel = 3V
V
G
±
1
±
1
μ
A
G
±
1
±
1
μ
A
Off Channel Leakage Current (Note 8)
G
±
1
±
1
μ
A
G
±
1
±
1
μ
A
LTC1287B
LTC1287C
(Note 3)
CU
U W
SYMBOL
f
CLK
t
SMPL
t
CONV
t
CYC
PARAMETER
Clock Frequency
Analog Input Sample Time
Conversion Time
Total Cycle Time
CONDITIONS
(Note 6)
See Operating Sequence
See Operating Sequence
See Operating Sequence (Note 6)
MIN
(Note 9)
TYP
MAX
0.5
UNITS
MHz
1.5
12
CLK Cycles
CLK Cycles
Cycles
14 CLK+
5.0
μ
s
t
dDO
t
dis
t
en
Delay Time, CLK
to D
OUT
Data Valid
Delay Time, CS
to D
OUT
Hi-Z
Delay Time, CLK
to D
OUT
Enabled
See Test Circuits
See Test Circuits
See Test Circuits
G
250
80
130
450
160
250
ns
ns
ns
G
G
AC CHARACTERISTICS
(Note 3)
LTC1287B/LTC1287C
(V
) – 0.05V to V
CC
+ 0.05V
相關(guān)PDF資料
PDF描述
LTC1288CN8 3V Micropower Sampling 12-Bit A/D Converters in SO-8 Packages
LTC1285CN8 3V Micropower Sampling 12-Bit A/D Converters in SO-8 Packages
LTC1285CS8 3V Micropower Sampling 12-Bit A/D Converters in SO-8 Packages
LTC1288 Single Channel Codec-Bandwidth Independent of Sampling Rate 28-PLCC 0 to 70
LTC1288CS8 3V Micropower Sampling 12-Bit A/D Converters in SO-8 Packages
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LTC1288CN8 功能描述:IC A/D CONV SAMPLING 12BIT 8-DIP RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 位數(shù):16 采樣率(每秒):45k 數(shù)據(jù)接口:串行 轉(zhuǎn)換器數(shù)目:2 功率耗散(最大):315mW 電壓電源:模擬和數(shù)字 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:28-SOIC(0.295",7.50mm 寬) 供應(yīng)商設(shè)備封裝:28-SOIC W 包裝:帶卷 (TR) 輸入數(shù)目和類型:2 個(gè)單端,單極
LTC1288CN8#PBF 功能描述:IC A/D CONV SAMPLING 12BIT 8-DIP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 其它有關(guān)文件:TSA1204 View All Specifications 標(biāo)準(zhǔn)包裝:1 系列:- 位數(shù):12 采樣率(每秒):20M 數(shù)據(jù)接口:并聯(lián) 轉(zhuǎn)換器數(shù)目:2 功率耗散(最大):155mW 電壓電源:模擬和數(shù)字 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:48-TQFP 供應(yīng)商設(shè)備封裝:48-TQFP(7x7) 包裝:Digi-Reel® 輸入數(shù)目和類型:4 個(gè)單端,單極;2 個(gè)差分,單極 產(chǎn)品目錄頁(yè)面:1156 (CN2011-ZH PDF) 其它名稱:497-5435-6
LTC1288CN8PBF 制造商:Linear Technology 功能描述:LTC1288CN8PBF
LTC1288CS8 功能描述:IC A/D CONV SAMPLING 12BIT 8SOIC RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 位數(shù):16 采樣率(每秒):45k 數(shù)據(jù)接口:串行 轉(zhuǎn)換器數(shù)目:2 功率耗散(最大):315mW 電壓電源:模擬和數(shù)字 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:28-SOIC(0.295",7.50mm 寬) 供應(yīng)商設(shè)備封裝:28-SOIC W 包裝:帶卷 (TR) 輸入數(shù)目和類型:2 個(gè)單端,單極
LTC1288CS8#PBF 功能描述:IC A/D CONV SAMPLING 12BIT 8SOIC RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 位數(shù):16 采樣率(每秒):45k 數(shù)據(jù)接口:串行 轉(zhuǎn)換器數(shù)目:2 功率耗散(最大):315mW 電壓電源:模擬和數(shù)字 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:28-SOIC(0.295",7.50mm 寬) 供應(yīng)商設(shè)備封裝:28-SOIC W 包裝:帶卷 (TR) 輸入數(shù)目和類型:2 個(gè)單端,單極