參數(shù)資料
型號： SN74HC4852DR
廠商： TEXAS INSTRUMENTS INC
元件分類： 編、解碼器及復(fù)用、解復(fù)用
英文描述： HC/UH SERIES, DUAL 1 LINE TO 4 LINE MULTIPLEXER AND DEMUX/DECODER, TRUE OUTPUT, PDSO16
封裝： GREEN, PLASTIC, MS-012AC, SOIC-16
文件頁數(shù)： 17/22頁
文件大?。?/td> 644K
代理商： SN74HC4852DR
SN74HC4852
DUAL 4TO1 CHANNEL ANALOG MULTIPLEXER/DEMULTIPLEXER
WITH INJECTIONCURRENT EFFECT CONTROL
SCLS573 MARCH 2004
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
VCC
TA = 25°C
40 TO 85
°C
40 TO 125
5C
UNIT
PARAMETER
TEST CONDITIONS
VCC
MIN
TYP
MAX
MIN
MAX
MIN
MAX
UNIT
2.V
500
650
670
700
On-state
IS ≤ 2 mA
V = V
to GND,
3 V
215
280
320
360
ron
On-state
switch resistance
IS 2 mA
VI = VCC to GND,
VINH = VIL
3.3 V
210
270
305
345
ron
switch resistance
VINH = VIL
(see Figure 5)
4.5 V
160
210
240
270
(see Figure 5)
6 V
150
195
220
250
2.V
4
18
22
24
Difference in
IS ≤ 2 mA
3 V
2
12
14
16
ron
Difference in
on-state resistance
between switches
IS ≤ 2 mA
VI = VCC/2
V
= V
3.3 V
2
12
14
16
ron
on-state resistance
between switches
VI = VCC/2
VINH = VIL
4.5 V
2
8
12
16
INH
IL
6 V
3
9
13
18
II
Control input current
VI = VCC or GND
6 V
±0.1
±1
A
IS(off)
Off-state switch
leakage current
(any one channel)
VI = VCC or GND
VINH = VIH
(see Figure 6)
6 V
±0.1
±0.5
±1
A
IS(off)
Off-state switch
leakage current
(common channel)
VI = VCC or GND
VINH = VIH
(see Figure 7)
6 V
±0.2
±2
±4
A
IS(on)
On-state switch
leakage current
VI = VCC or GND,
VINH = VIL
(see Figure 8)
6 V
±0.1
±0.5
±1
A
ICC
Supply current
VI = VCC or GND
6 V
2
5
10
A
CIC
Control input capacitance
A, B, INH
3.5
10
pF
CIS
Common
terminal capacitance
Switch off
22
40
pF
COS
Switch terminal capacitance
Switch off
6.7
15
pF
injection-current coupling specifications, TA = 40°C to 125°C (see Figure 1)
PARAMETER
VCC
TEST CONDITIONS
TYP
MAX
UNIT
3.3 V
II ≤ 1 mA,
0.05
1
5 V
II ≤ 1 mA,
RS ≤ 3.9 k
0.1
1
3.3 V
II ≤ 10 mA,
RS ≤ 3.9 k
0.345
5
V
out Maximum shift of output voltage of enabled analog channel
5 V
II ≤ 10 mA,
0.067
5
mV
V
out Maximum shift of output voltage of enabled analog channel
3.3 V
II ≤ 1 mA,
0.05
2
mV
5 V
II ≤ 1 mA,
RS ≤ 20 k
0.11
2
3.3 V
II ≤ 10 mA,
RS ≤ 20 k
0.05
20
5 V
II ≤ 10 mA,
0.024
20
Typical values are measured at TA = 25°C.
II = total current injected into all disabled channels.
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SN74HC4852DRG4 功能描述:多路器開關(guān) IC Dual 4 to 1 CH Anlog Multi Demultiplexer RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16
SN74HC4852N 功能描述:多路器開關(guān) IC Dual 4-1 Ch Anlg Mltplxr/Demltplxr RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16
SN74HC4852NE4 功能描述:多路器開關(guān) IC Dual 4-1 Ch Anlg Mltplxr/Demltplxr RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16
SN74HC4852PW 功能描述:多路器開關(guān) IC Dual 4-1 Ch Anlg Mltplxr/Demltplxr RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16
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