參數(shù)資料
型號(hào)： M74HC4851M1R
廠商： 意法半導(dǎo)體
英文描述： SINGLE 8 CHANNEL ANALOG MUX/DEMUX WITH INJECTION CURRENT PROTECTION
中文描述： 單8通道模擬多路復(fù)用器/注射電流保護(hù)解復(fù)用器
文件頁(yè)數(shù)： 5/11頁(yè)
文件大小： 234K
代理商： M74HC4851M1R
M74HC4851
5/11
AC ELECTRICAL CHARACTERISTICS
(C
L
= 50 pF, Input t
r
= t
f
= 6ns)
(*) C
is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. I
CC(opr)
= C
PD
x V
CC
x f
IN
+ I
CC
/8
INJECTION CURRENT COUPLING SPECIFICATION
(TA= -55°C to +125°C)
1) Typical values are measured at T
A
=25°C e they are calculate as differance from Vout without Injection Current and Vout with Injection
Current.
I
IN
= total current injected into any other disabled channels, one at time.
Symbol
Parameter
Test Condition
Value
Unit
V
CC
(V)
TEST CIRCUIT 1
T
A
= 25°C
up to 85°C
up to 125°C
Min.
Typ.
Max.
Min.
Max.
Min.
Max.
t
PHL,
t
PLH
Propagation Delay
Time,AnalogInput
to Analog Output
2.0
3.0
3.3
4.5
6.0
2.0
3.0
3.3
4.5
6.0
2.0
3.0
3.3
4.5
6.0
19.5
12
11
8.6
8
23
13.5
12.5
10
9.5
25
15.5
14.5
11.5
10
30
17.5
16.5
13
12.5
95
90
85
80
78
29
17.5
16.5
12.5
11
35
20
19
15
14.5
105
100
95
90
80
32
19.5
18.5
13.5
12
40
23
22
17
16.5
115
110
105
100
80
ns
t
PHL,
t
PLH
Propagation Delay
Time
Channel-Select to
Analog Output
ns
t
PHZ
t
PZH
t
PLZ,
t
PZL
Enable Disable
Time, Enable or
Channel-Select to
Analog Output
ns
C
IN
Input Capacitance
(Digital Pins)
Input Capacitance
(Switches Off, Any
Single Analog
Pins)
Input Capacitance
(Switches Off, Any
Common Analog
Pins)
Power Dissipation
Capacitance (*)
3.5
10
10
10
pF
C
IN
6.7
15
15
15
pF
C
IN
22
40
40
40
pF
C
PD
3.3
5.0
24
28
pF
Symbol
Parameter
Test Condition
Value
Unit
V
CC
(V)
TEST CIRCUIT 2
Typ.(1)
Max.
V
OUT
Shift of Output
VoltageofEnabled
Analog Channel
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
I
IN
≤
1mA, R
S
≤
3.9K
0.050
0.100
0.345
0.067
0.050
0.110
0.050
0.024
1.0
1.0
5.0
5.0
2.0
2.0
20
20
mV
I
IN
≤
10mA, R
S
≤
3.9K
I
IN
≤
1mA, R
S
≤
20K
I
IN
≤
10mA, R
S
≤
20K
相關(guān)PDF資料
PDF描述
M74HC4851TTR SINGLE 8 CHANNEL ANALOG MUX/DEMUX WITH INJECTION CURRENT PROTECTION
M74HC4852TTR DUAL 4:1 CHANNEL ANALOG MUX/DEMUX WITH INJECTION CURRENT PROTECTION
M74HC4852 12-Bit DAC, Parallel, Voltage Out, Programmable Int. Ref., Settling Time, Pwr Consumption, 1 Ch. 20-SOIC -40 to 85
M74HC4852M1R DUAL 4:1 CHANNEL ANALOG MUX/DEMUX WITH INJECTION CURRENT PROTECTION
M74HC4852RM13TR DUAL 4:1 CHANNEL ANALOG MUX/DEMUX WITH INJECTION CURRENT PROTECTION
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M74HC4851MW 功能描述:多路器開(kāi)關(guān) IC 8-Ch Ana Multi/Demul RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開(kāi)關(guān)數(shù)量:4 開(kāi)啟電阻（最大值）:7 Ohms 開(kāi)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
M74HC4851MWR 功能描述:多路器開(kāi)關(guān) IC 8-Ch Ana Multi/Demul RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開(kāi)關(guān)數(shù)量:4 開(kāi)啟電阻（最大值）:7 Ohms 開(kāi)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
M74HC4851RM13TR 功能描述:多路器開(kāi)關(guān) IC 8-Ch Ana Multi/Demul RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開(kāi)關(guān)數(shù)量:4 開(kāi)啟電阻（最大值）:7 Ohms 開(kāi)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
M74HC4851TTR 功能描述:多路器開(kāi)關(guān) IC 8-Ch Ana Multi/Demul RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開(kāi)關(guān)數(shù)量:4 開(kāi)啟電阻（最大值）:7 Ohms 開(kāi)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
M74HC4851YRM13TR 功能描述:多路器開(kāi)關(guān) IC Single 8 Ch Analog Mux/Demux RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開(kāi)關(guān)數(shù)量:4 開(kāi)啟電阻（最大值）:7 Ohms 開(kāi)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
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*