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參數資料
| 型號： | HEF4051BP |
| 廠商： | NXP Semiconductors N.V. |
| 元件分類： | 開關 |
| 英文描述： | 8-channel analog multiplexer-demultiplexer |
| 封裝： | HEF4051BP<SOT38-4 (DIP16)|<<http://www.nxp.com/packages/SOT38-4.html<1<Always Pb-free,;HEF4051BT<SOT109-1 (SO16)|<<http://www.nxp.com/packages/SOT109-1.html<1<week |
| 文件頁數： | 1/23頁 |
| 文件大小： | 209K |
| 代理商： | HEF4051BP |
1. General description
The HEF4051B is an 8-channel analog multiplexer/demultiplexer with three address
inputs (S1 to S3), an active LOW enable input (E), eight independent inputs/outputs
(Y0 to Y7) and a common input/output (Z). The device contains eight bidirectional analog
switches, each with one side connected to an independent input/output (Y0 to Y7) and the
other side connected to a common input/output (Z). With E LOW, one of the eight
switches is selected (low-impedance ON-state) by S1 to S3. With E HIGH, all switches
are in the high-impedance OFF-state, independent of S1 to S3. If break before make is
needed, then it is necessary to use the enable input.
V
DD
and V
SS
are the supply voltage connections for the digital control inputs (S1 to S3,
and E). The V
DD
to V
SS
range is 3 V to 15 V. The analog inputs/outputs (Y0 to Y7, and Z)
can swing between V
DD
as a positive limit and V
EE
as a negative limit. V
DD
V
EE
may not
exceed 15 V. Unused inputs must be connected to V
DD
, V
SS
, or another input. For
operation as a digital multiplexer/demultiplexer, V
EE
is connected to V
SS
(typically
ground). V
EE
and V
SS
are the supply voltage connections for the switches.
The HEF4051B is suitable for use over both the industrial (
40
°
C to +85
°
C) and
automotive (
40
°
C to +125
°
C) temperature ranges.
2. Features and benefits
Fully static operation
5 V, 10 V, and 15 V parametric ratings
Standardized symmetrical output characteristics
Operates across the automotive temperature range
40
°
C to +125
°
C
Complies with JEDEC standard JESD 13-B
3. Applications
Industrial and automotive
Analog multiplexing and demultiplexing
Digital multiplexing and demultiplexing
Signal gating
HEF4051B
8-channel analog multiplexer/demultiplexer
Rev. 09 — 25 March 2010
Product data sheet
相關PDF資料 |
PDF描述 |
|---|---|
| HEF4051BTS | 8-channel analog multiplexer-demultiplexer |
| HEF4051BTT | 8-channel analog multiplexer-demultiplexer |
| HEF4052BP | Dual 4-channel analog multiplexer-demultiplexer |
| HEF4052BTT | Dual 4-channel analog multiplexer-demultiplexer |
| HEF4052BT | Dual 4-channel analog multiplexer-demultiplexer |
相關代理商/技術參數 |
參數描述 |
|---|---|
| HEF4051BP,652 | 功能描述:多路器開關 IC 8-CHANNEL MUX/DEMUX RoHS:否 制造商:Texas Instruments 通道數量:1 開關數量:4 開啟電阻（最大值）:7 Ohms 開啟時間（最大值）: 關閉時間（最大值）: 傳播延遲時間: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 安裝風格:SMD/SMT 封裝 / 箱體:UQFN-16 |
| HEF4051BP652 | 制造商:NXP Semiconductors 功能描述:IC ANALOG MUX/DMUX 8 X 1 DIP-16 |
| HEF4051BPN | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Channel Analog Multiplexer |
| HEF4051B-Q100 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:NXP Logic a?? Q100 logic portfolio |
| HEF4051BT | 制造商:NXP Semiconductors 功能描述:Analog Multiplexer Single 8:1 Bulk 制造商:NXP Semiconductors 功能描述:IC 4000 LOCMOS SMD 4051 SOIC16 制造商:NXP Semiconductors 功能描述:IC, 4000 LOCMOS, SMD, 4051, SOIC16 |
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