參數(shù)資料
型號： HI5812
廠商： Intersil Corporation
英文描述： CMOS 20 Microsecond, 12-Bit, Sampling A/D Converter with Internal Track and Hold(CMOS 12位片內(nèi)帶跟蹤和保持電路的A/D轉(zhuǎn)換器)
中文描述： 20微秒的CMOS，12位，采樣的A / D轉(zhuǎn)換器內(nèi)部跟蹤和保持的CMOS（12位片內(nèi)帶跟蹤和保持電路的的A / D轉(zhuǎn)換器）
文件頁數(shù)： 4/16頁
文件大?。?/td> 366K
代理商： HI5812
4
Spurious Free Dynamic Range,
SFDR
J
f
S
=Internal Clock, f
IN
= 1kHz
f
S
= 750kHz, f
IN
= 1kHz
-
-75.4
-75.1
-
-
-
dB
dB
K
f
S
= Internal Clock, f
IN
= 1kHz
f
S
= 750kHz, f
IN
= 1kHz
-
-80.9
-79.6
-
-
-
dB
dB
ANALOG INPUT
Input Current, Dynamic
At V
IN
= V
REF
+, 0V
-
±
50
±
100
-
±
100
μ
A
Input Current, Static
Conversion Stopped
-
±
0.4
±
10
-
±
10
μ
A
Input Bandwidth -3dB
-
1
-
-
-
MHz
Reference Input Current
-
160
-
-
-
μ
A
Input Series Resistance, R
S
In Series with Input C
SAMPLE
-
420
-
-
-
W
Input Capacitance, C
SAMPLE
During Sample State
-
380
-
-
-
pF
Input Capacitance, C
HOLD
During Hold State
-
20
-
-
-
pF
DIGITAL INPUTS
OEL, OEM, STRT
High-Level Input Voltage, V
IH
2.4
-
-
2.4
-
V
Low-Level Input Voltage, V
IL
-
-
0.8
-
0.8
V
Input Leakage Current, I
IL
Except CLK, V
IN
= 0V, 5V
-
-
±
10
-
±
10
μ
A
Input Capacitance, C
IN
-
10
-
-
-
pF
DIGITAL OUTPUTS
High-Level Output Voltage, V
OH
I
SOURCE
= -400
μ
A
4.6
-
-
4.6
-
V
Low-Level Output Voltage, V
OL
I
SINK
= 1.6mA
-
-
0.4
-
0.4
V
Three-State Leakage, I
OZ
Except DRDY, V
OUT
= 0V, 5V
-
-
±
10
-
±
10
μ
A
Output Capacitance, C
OUT
Except DRDY
-
20
-
-
-
pF
CLOCK
High-Level Output Voltage, V
OH
I
SOURCE
= -100
μ
A (Note 2)
4
-
-
4
-
V
Low-Level Output Voltage, V
OL
I
SINK
= 100
μ
A (Note 2)
-
-
1
-
1
V
Input Current
CLK Only, V
IN
= 0V, 5V
-
-
±
5
-
±
5
mA
TIMING
Conversion Time (t
CONV
+ t
ACQ
)
(Includes Acquisition Time)
20
-
-
20
-
μ
s
Clock Frequency
Internal Clock, (CLK = Open)
200
300
400
150
500
kHz
External CLK (Note 2)
0.05
2
1.5
0.05
1.5
MHz
Clock Pulse Width, t
LOW
, t
HIGH
External CLK (Note 2)
100
-
-
100
-
ns
Aperture Delay, t
D
APR
(Note 2)
-
35
50
-
70
ns
Clock to Data Ready Delay, t
D1
DRDY
(Note 2)
-
105
150
-
180
ns
Clock to Data Ready Delay, t
D2
DRDY
(Note 2)
-
100
160
-
195
ns
Start Removal Time, t
R
STRT
(Note 2)
75
30
-
75
-
ns
Start Setup Time, t
SU
STRT
(Note 2)
85
60
-
100
-
ns
Start Pulse Width, t
W
STRT
(Note 2)
10
4
-
15
-
ns
Start to Data Ready Delay, t
D3
DRDY
(Note 2)
-
65
105
-
120
ns
Electrical Specifications
V
DD
= V
AA
+ = 5V, V
REF
+ = +4.608V, V
SS
= V
AA
- = V
REF
- = GND, CLK = External 750kHz,
Unless Otherwise Specified
(Continued)
PARAMETER
TEST CONDITIONS
25
o
C
-
40
o
C TO 85
o
C
UNITS
MIN
TYP
MAX
MIN
MAX
HI5812
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HI5812_05 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:CMOS 20 Microsecond, 12-Bit, Sampling A/D Converter with Internal Track and Hold
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HI5812JIBS2548 制造商:Intersil Corporation 功能描述:
HI5812JIBZ 功能描述:ADC 12BIT 50KSPS 1.5LSB 24-SOIC RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 位數(shù):12 采樣率（每秒）:3M 數(shù)據(jù)接口:- 轉(zhuǎn)換器數(shù)目:- 功率耗散（最大）:- 電壓電源:- 工作溫度:- 安裝類型:表面貼裝 封裝/外殼:SOT-23-6 供應(yīng)商設(shè)備封裝:SOT-23-6 包裝:帶卷 (TR) 輸入數(shù)目和類型:-
HI5812JIBZ-T 功能描述:ADC 12BIT SAMPL TRK&HOLD 24-SOIC RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 位數(shù):12 采樣率（每秒）:3M 數(shù)據(jù)接口:- 轉(zhuǎn)換器數(shù)目:- 功率耗散（最大）:- 電壓電源:- 工作溫度:- 安裝類型:表面貼裝 封裝/外殼:SOT-23-6 供應(yīng)商設(shè)備封裝:SOT-23-6 包裝:帶卷 (TR) 輸入數(shù)目和類型:-
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