參數資料
型號： LTC1404I
廠商： Linear Technology Corporation
英文描述： Complete SO-8, 12-Bit, 600ksps ADC with Shutdown
中文描述： 完整的SO - 8，12位，600ksps ADC的帶有關斷
文件頁數： 4/24頁
文件大?。?/td> 455K
代理商： LTC1404I
4
LTC1404
(Note 5)
DIGITAL U
D OUTPUTS
U
SYMBOL
I
OZ
C
OZ
I
SOURCE
I
SINK
PARAMETER
Hi-Z Output Leakage D
OUT
Hi-Z Output Capacitance D
OUT
Output Source Current
Output Sink Current
CONDITIONS
V
OUT
= 0V to V
CC
MIN
TYP
MAX
±
10
UNITS
G
μ
A
pF
mA
mA
15
–10
10
V
OUT
= 0V
V
OUT
= V
CC
TW U
(Note 5, see Figures 12, 13, 14)
The
G
denotes specifications which apply over the full operating
temperature range; all other limits and typicals apply to T
A
= 25
°
C.
Note 1:
Absolute Maximum Ratings are those values beyond which the life
of a device may be impaired.
Note 2:
All voltage values are with respect to GND.
Note 3:
When these pin voltages are taken below V
SS
(ground for unipolar
mode) or above V
CC
, they will be clamped by internal diodes. This product
can handle input currents greater than 60mA without latch-up if the pin is
driven below V
SS
(ground for unipolar mode) or above V
CC
.
Note 4:
When these pin voltages are taken below V
SS
(ground for unipolar
mode), they will be clamped by internal diodes. This product can handle
input currents greater than 60mA without latch-up if the pin is driven
below V
SS
(ground for unipolar mode). These pins are not clamped to V
CC
.
Note 5:
V
CC
= 5V, f
SAMPLE
= 600kHz, t
r
= t
f
= 5ns unless otherwise
specified.
Note 6:
Guaranteed by design, not subject to test.
Note 7:
Linearity, offset and full-scale specifications apply for unipolar and
bipolar modes.
Note 8:
Integral nonlinearity is defined as the deviation of a code from a
straight line passing through the actual endpoints of the transfer curve.
The deviation is measured from the center of the quantization band.
Note 9:
Bipolar offset is the offset voltage measured from –0.5LSB when
the output code flickers between 0000 0000 0000 and 1111 1111 1111.
Note 10:
The rising edge of CONV starts a conversion. If CONV returns
low at a bit decision point during the conversion, it can create small errors.
For best performance, ensure that CONV returns low either within 100ns
after the conversion starts (i.e., before the first bit decision) or after the 14
clock cycles. (Figure 13 Timing Diagram).
SYMBOL
f
SAMPLE(MAX)
t
CONV
t
ACQ
PARAMETER
Maximum Sampling Frequency
Conversion Time
Acquisition Time (Unipolar Mode)
CONDITIONS
MIN
600
TYP
MAX
UNITS
kHz
G
f
CLK
= 9.6MHz
1.36
200
160
μ
s
ns
ns
(Bipolar Mode V
SS
= –5V)
f
CLK
t
CLK
t
WK(NAP)
t
1
t
2
t
3
t
4
t
5
t
6
t
7
CLK Frequency
CLK Pulse Width
Time to Wake Up from Nap Mode
CLK Pulse Width to Return to Active Mode
CONV
↑
to CLK
↑
Setup Time
CONV
↑
After Leading CLK
↑
CONV Pulse Width
Time from CLK
↑
to Sample Mode
Aperture Delay of Sample-and-Hold
Minimum Delay Between Conversion (Unipolar Mode)
G
0.1
40
9.6
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
(Note 6)
G
350
G
40
70
0
40
G
G
(Note 10)
G
60
40
220
180
40
40
30
Jitter < 50ps
(Note 6)
G
G
310
300
70
70
(Bipolar Mode V
SS
= –5V)
t
8
t
9
t
10
Delay Time, CLK
↑
to D
OUT
Valid
Delay Time, CLK
↑
to D
OUT
Hi-Z
Time from Previous Data Remains Valid After CLK
↑
C
LOAD
= 20pF
C
LOAD
= 20pF
C
LOAD
= 20pF
G
G
G
10
相關PDF資料
PDF描述
LTC1405C 12-Bit, 5Msps, Sampling ADC
LTC1405CGN 12-Bit, 5Msps, Sampling ADC
LTC1405IGN 12-Bit, 5Msps, Sampling ADC
LTC1405I 9-Bit Bus-Interface D-Type Latches With 3-State Outputs 24-PDIP 0 to 70
LTC1406C Low Power, 8-Bit, 20Msps, Sampling A/D Converter
相關代理商/技術參數
參數描述
LTC1404IS8 功能描述:IC A/D CONV 12BIT W/SHTDN 8-SOIC RoHS:否 類別:集成電路 (IC) >> 數據采集 - 模數轉換器 系列:- 標準包裝:1,000 系列:- 位數:16 采樣率（每秒）:45k 數據接口:串行 轉換器數目:2 功率耗散（最大）:315mW 電壓電源:模擬和數字 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） 供應商設備封裝:28-SOIC W 包裝:帶卷 (TR) 輸入數目和類型:2 個單端，單極
LTC1404IS8#PBF 功能描述:IC A/D CONV 12BIT W/SHTDN 8-SOIC RoHS:是 類別:集成電路 (IC) >> 數據采集 - 模數轉換器 系列:- 標準包裝:1,000 系列:- 位數:16 采樣率（每秒）:45k 數據接口:串行 轉換器數目:2 功率耗散（最大）:315mW 電壓電源:模擬和數字 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） 供應商設備封裝:28-SOIC W 包裝:帶卷 (TR) 輸入數目和類型:2 個單端，單極
LTC1404IS8#TR 功能描述:IC ADC 12BIT 600KSPS SHTDN 8SOIC RoHS:否 類別:集成電路 (IC) >> 數據采集 - 模數轉換器 系列:- 標準包裝:1,000 系列:- 位數:16 采樣率（每秒）:45k 數據接口:串行 轉換器數目:2 功率耗散（最大）:315mW 電壓電源:模擬和數字 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） 供應商設備封裝:28-SOIC W 包裝:帶卷 (TR) 輸入數目和類型:2 個單端，單極
LTC1404IS8#TRPBF 功能描述:IC A/D CONV 12BIT W/SHTDN 8-SOIC RoHS:是 類別:集成電路 (IC) >> 數據采集 - 模數轉換器 系列:- 標準包裝:1,000 系列:- 位數:16 采樣率（每秒）:45k 數據接口:串行 轉換器數目:2 功率耗散（最大）:315mW 電壓電源:模擬和數字 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） 供應商設備封裝:28-SOIC W 包裝:帶卷 (TR) 輸入數目和類型:2 個單端，單極
LTC1405CGN 功能描述:IC ADC 12BIT 5MSPS SAMPLE 28SSOP RoHS:否 類別:集成電路 (IC) >> 數據采集 - 模數轉換器 系列:- 標準包裝:1,000 系列:- 位數:16 采樣率（每秒）:45k 數據接口:串行 轉換器數目:2 功率耗散（最大）:315mW 電壓電源:模擬和數字 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） 供應商設備封裝:28-SOIC W 包裝:帶卷 (TR) 輸入數目和類型:2 個單端，單極
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*