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參數資料
| 型號： | LTC2451ITS8 |
| 廠商： | LINEAR TECHNOLOGY CORP |
| 元件分類： | ADC |
| 英文描述： | 1-CH 16-BIT DELTA-SIGMA ADC, SERIAL ACCESS, PDSO8 |
| 封裝： | PLASTIC, MO-193, TSOT-23, 8 PIN |
| 文件頁數： | 9/16頁 |
| 文件大小： | 221K |
| 代理商： | LTC2451ITS8 |
LTC2451
2
2451fd
PIN CONFIGURATION
ABSOLUTE MAXIMUM RATINGS
Supply Voltage (VCC) ................................... –0.3V to 6V
Analog Input Voltage (VIN)............ –0.3V to (VCC + 0.3V)
Reference Voltage (VREF+, VREF–)...–0.3V to(VCC + 0.3V)
Digital Voltage (VSDA, VSCL) .......... –0.3V to (VCC + 0.3V)
(Notes 1, 2)
TOP VIEW
9
DDB PACKAGE
8-LEAD (3mm
2mm) PLASTIC DFN
5
6
7
8
4
3
2
1
GND
REF–
REF+
VCC
SDA
SCL
IN
GND
C/I GRADE TJMAX = 125°C, θJA = 76°C/W
EXPOSED PAD (PIN 9) IS GND, MUST BE SOLDERED TO PCB
GND 1
REF– 2
REF+ 3
VCC 4
8 SDA
7 SCL
6 IN
5 GND
TOP VIEW
TS8 PACKAGE
8-LEAD PLASTIC TSOT-23
C/I GRADE TJMAX = 125°C, θJA = 140°C/W
ORDER INFORMATION
ELECTRICAL CHARACTERISTICS
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
Resolution (No Missing Codes)
(Note 3)
l
16
Bits
Integral Nonlinearity
(Note 4)
l
210
LSB
Offset Error
30Hz Mode
l
0.08
0.5
mV
Offset Error
60Hz Mode
l
0.5
2
mV
Offset Error Drift
0.02
LSB/°C
Gain Error
l
0.01
0.02
% of FS
Gain Error Drift
0.02
LSB/°C
Transition Noise
1.4
μVRMS
Power Supply Rejection DC
30Hz Mode
80
dB
Power Supply Rejection DC
60Hz Mode
80
dB
The
l denotes the specications which apply over the full operating
temperature range, otherwise specications are at TA = 25°C. (Note 2)
Lead Free Finish
TAPE AND REEL (MINI)
TAPE AND REEL
PART MARKING*
PACKAGE DESCRIPTION
TEMPERATURE RANGE
LTC2451CDDB#TRMPBF
LTC2451CDDB#TRPBF
LDGQ
8-Lead Plastic (3mm
× 2mm) DFN
0°C to 70°C
LTC2451IDDB#TRMPBF
LTC2451IDDB#TRPBF
LDGQ
8-Lead Plastic (3mm
× 2mm) DFN
–40°C to 85°C
LTC2451CDDB#TRMPBF
LTC2451CTS8
LTDNS
8-Lead Plastic TSOT-23
0°C to 70°C
LTC2451IDDB#TRMPBF
LTC2451ITS8
LTDNS
8-Lead Plastic TSOT-23
–40°C to 85°C
TRM = 500 pieces. *Temperature grades are identied by a label on the shipping container.
Consult LTC Marketing for parts specied with wider operating temperature ranges.
Consult LTC Marketing for information on lead based nish parts.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
For more information on tape and reel specications, go to: http://www.linear.com/tapeandreel/
Storage Temperature Range................... –65°C to 150°C
Operating Temperature Range
LTC2451C ................................................ 0°C to 70°C
LTC2451I.............................................. –40°C to 85°C
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相關代理商/技術參數 |
參數描述 |
|---|---|
| LTC2451ITS8#PBF | 制造商:Linear Technology 功能描述:ADC Single Delta-Sigma 60sps 16-bit Serial 8-Pin TSOT-23 制造商:Linear Technology 功能描述:Bulk 制造商:Linear Technology 功能描述:ADC 16BIT 60SPS I2C SERIAL 制造商:Linear Technology 功能描述:ADC, 16BIT, 60SPS, I2C, SERIAL, TSOT-23-8; Resolution (Bits):16bit; Sampling Rate:60SPS; Supply Voltage Type:Single; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V; Supply Current:400A; Digital IC Case Style:TSOT-23; No. of Pins:8;RoHS Compliant: Yes |
| LTC2451ITS8#TRMPBF | 功能描述:IC ADC 16BIT DELTA SIG TSOT23-8 RoHS:是 類別:集成電路 (IC) >> 數據采集 - 模數轉換器 系列:- 標準包裝:1 系列:microPOWER™ 位數:8 采樣率（每秒）:1M 數據接口:串行，SPI? 轉換器數目:1 功率耗散（最大）:- 電壓電源:模擬和數字 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:24-VFQFN 裸露焊盤 供應商設備封裝:24-VQFN 裸露焊盤（4x4） 包裝:Digi-Reel® 輸入數目和類型:8 個單端，單極 產品目錄頁面:892 (CN2011-ZH PDF) 其它名稱:296-25851-6 |
| LTC2451ITS8#TRPBF | 功能描述:IC ADC 16BIT DELTA SIG TSOT23-8 RoHS:是 類別:集成電路 (IC) >> 數據采集 - 模數轉換器 系列:- 標準包裝:2,500 系列:- 位數:16 采樣率（每秒）:15 數據接口:MICROWIRE?，串行，SPI? 轉換器數目:1 功率耗散（最大）:480µW 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:38-WFQFN 裸露焊盤 供應商設備封裝:38-QFN（5x7） 包裝:帶卷 (TR) 輸入數目和類型:16 個單端，雙極；8 個差分，雙極 配用:DC1011A-C-ND - BOARD DELTA SIGMA ADC LTC2494 |
| LTC2452CDDB#PBF | 制造商:Linear Technology 功能描述:ADC Single Delta-Sigma 60sps 16-bit Serial 8-Pin DFN EP 制造商:Linear Technology 功能描述:Bulk |
| LTC2452CDDB#TRMPBF | 功能描述:IC ADC 16BIT DELTA SIG 8-DFN RoHS:是 類別:集成電路 (IC) >> 數據采集 - 模數轉換器 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1 系列:- 位數:10 采樣率（每秒）:357k 數據接口:DSP，MICROWIRE?，QSPI?，串行，SPI? 轉換器數目:1 功率耗散（最大）:830µW 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:10-WFDFN 裸露焊盤 供應商設備封裝:10-TDFN-EP（3x3） 包裝:剪切帶 (CT) 輸入數目和類型:2 個單端，單極；2 個單端，雙極；1 個差分，單極；1 個差分，雙極 產品目錄頁面:1396 (CN2011-ZH PDF) 其它名稱:MAX1395ETB+TCT |
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