- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄377745 > LTC1402C (Linear Technology Corporation) Serial 12-Bit, 2.2Msps Sampling ADC with Shutdown PDF資料下載
參數(shù)資料
| 型號： | LTC1402C |
| 廠商： | Linear Technology Corporation |
| 英文描述： | Serial 12-Bit, 2.2Msps Sampling ADC with Shutdown |
| 中文描述： | 串行12位，2.2Msps采樣ADC，帶有關(guān)斷 |
| 文件頁數(shù)： | 7/20頁 |
| 文件大?。?/td> | 251K |
| 代理商： | LTC1402C |
7
LTC1402
PI
FU
CTIO
N
S
U
U
AV
DD
(Pin 1):
5V Analog Power Supply. Bypass to AGND1
and solid analog ground plane with 10
μ
F ceramic (or 10
μ
F
tantalum in parallel with 0.1
μ
F ceramic).
AGND1 (Pin 2):
Analog Ground. Tie to solid analog ground
plane. The analog ground plane should be solid and have
no cuts near the LTC1402.
A
IN+
(Pin 3):
Positive Analog Signal Input. 0V to 4.096V in
unipolar mode and
±
2.048V in bipolar mode when A
IN–
is
grounded. Both of these ranges operate fully differentially
with respect to A
IN–
. (Note 3)
A
IN–
(Pin 4):
Negative Analog Signal Input. Can be grounded
or driven differentially with A
IN+
. Identical to A
IN+
, except
that it inverts the input signal. (Note 3)
V
REF
(Pin 5):
4.096V Reference Voltage Output. Bypass to
AGND1 and solid analog ground plane with 10
μ
F ceramic
(or 10
μ
F tantalum in parallel with 0.1
μ
F ceramic).
AGND2 (Pin 6):
Analog Ground Return for the Reference
and Internal CDAC. AGND2 could be overdriven externally
above ground. Tie to solid analog ground plane.
Differential Nonlinearity
vs Output Code (Unipolar)
Integral Nonlinearity
vs Output Code (Unipolar)
Negative Power Supply Rejection
for V
REF
Positive Power Supply Rejection
for V
REF
CODE
0
I
0
0.50
4096
1402 G16
–0.50
–1.00
1024
2048
3072
512
1536
2560
3584
1.00
–0.25
0.25
–0.75
0.75
f
SAMPLE
= 2.2MHz
CODE
0
D
0
0.50
4096
1402 G17
–0.50
–1.00
1024
2048
3072
512
1536
2560
3584
1.00
–0.25
0.25
–0.75
0.75
f
SAMPLE
= 2.2MHz
V
SS
(V)
–5
4.065
I
4.070
4.075
4.080
4.085
4.090
4.095
–4
–3
–2
–1
1402 G19
0
V
DD
(V)
4.5
4.065
I
4.070
4.075
4.080
4.085
4.090
4.095
4.75
5.0
5.25
5.5
5.75
1402 G21
6.0
Differential Nonlinearity
vs Output Code (Bipolar)
Integral Nonlinearity
vs Output Code (Bipolar)
CODE
0
I
0
0.50
4096
1402 G14
–0.50
–1.00
1024
2048
3072
512
1536
2560
3584
1.00
–0.25
0.25
–0.75
0.75
f
SAMPLE
= 2.2MHz
CODE
0
D
0
0.50
4096
1402 G15
–0.50
–1.00
1024
2048
3072
512
1536
2560
3584
1.00
–0.25
0.25
–0.75
0.75
f
SAMPLE
= 2.2MHz
TYPICAL PERFOR U
Unipolar Mode Plots Run with a Single 5V Supply. V
DD
= 5V, V
SS
= –5V for Bipolar, V
DD
= 5V, V
SS
= 0V for Unipolar), T
A
= 25
°
C.
(Bipolar Mode Plots Run with Dual
±
5V Supplies.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LTC1402I | 10-Bit Bus-Interface D-Type Latches With 3-State Outputs 24-PDIP 0 to 70 |
| LTC1402IGN | Serial 12-Bit, 2.2Msps Sampling ADC with Shutdown |
| LTC1403ACMSE | RB Series - Econoline Unregulated DC-DC Converters; Input Voltage (Vdc): 24V; Output Voltage (Vdc): 09V; Power: 1W; Low Cost 1W Converter; Power Sharing on Dual Output Version; Industry Standard Pinout; 1kVDC & 2kVDC Isolation Options; Optional Continuous Short Circuit Protected; UL94V-0 Package Material; Efficiency to 85% |
| LTC1403IMSE | MB 61C 61#20 PIN PLUG |
| LTC1403CMSE | Serial 12-Bit/14-Bit, 2.8Msps Sampling ADCs with Shutdown |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LTC1402CGN | 功能描述:IC ADC 12BIT 2.2MSPS SHDN 16SSOP 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 個單端，單極 |
| LTC1402CGN#PBF | 功能描述:IC ADC 12BIT 2.2MSPS SHDN 16SSOP 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 系列:microPOWER™ 位數(shù):8 采樣率（每秒）:1M 數(shù)據(jù)接口:串行，SPI? 轉(zhuǎn)換器數(shù)目:1 功率耗散（最大）:- 電壓電源:模擬和數(shù)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(yīng)商設(shè)備封裝:24-VQFN 裸露焊盤（4x4） 包裝:Digi-Reel® 輸入數(shù)目和類型:8 個單端，單極 產(chǎn)品目錄頁面:892 (CN2011-ZH PDF) 其它名稱:296-25851-6 |
| LTC1402CGN#TR | 功能描述:IC ADC 12BIT 2.2MSPS SHDN 16SSOP 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 個單端，單極 |
| LTC1402CGN#TRPBF | 功能描述:IC ADC 12BIT 2.2MSPS SHDN 16SSOP 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 個單端，單極 |
| LTC1402CGNPBF | 制造商:Linear Technology 功能描述:ADC,LTC1402 12bit 2.2MSPS SPI SSOP |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。