CD4067B
- High-voltage types (20V rating)
- CD4067B – single 16-channel multiplexer or demultiplexer
- Low ON resistance: 125Ω (typ) over 15Vp-p signal-input range for VDD–VSS = 15V
- High OFF resistance: channel leakage of ±10pA (typ) at VDD – VSS = 10V
- Matched switch characteristics: RON = 5Ω (typ) for VDD – VSS = 15V
- Very low quiescent power dissipation under all digital-control input and supply conditions: 0.2µW (typ) at VDD – VSS = 10V
- Binary address decoding on chip
- 5V, 10V, and 15V parametric ratings
- 100% tested for quiescent current at 20V
- Standardized symmetrical output characteristics
- Maximum input current of 1µA at 18V over full package temperature range: 100nA at 18V and 25°C
- Meets all requirements of JEDEC tentative standard No. 13-B, Standard Specifications for Description of "B" Series CMOS Devices
CD40x7B CMOS analog multiplexers or demultiplexers are digitally controlled analog switches having low ON impedance, low OFF leakage current, and internal address decoding. When these devices are used as demultiplexers, the channel in or out terminals are the outputs and the common out or in terminals are the inputs. In addition, the ON resistance is relatively constant over the full input-signal range.
The CD4067B is a 16-channel multiplexer with four binary control inputs, A, B, C, D, and an inhibit input, arranged so that any combination of the inputs selects one switch.
A logic "1" present at the inhibit input turns all channels off.
The CD40x7B types are supplied in 24-lead hermetic dual-in-line ceramic packages (F3A suffix), 24-lead dual-in-line plastic packages (E suffix), 24-lead small-outline packages (M, M96, and NSR suffixes), and 24-lead thin shrink small-outline packages (P and PWR suffixes).
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LEADED-ADAPTER1 — 適用於快速測試 TI 的 5、8、10、16 及 24 針腳引線封裝的表面貼裝至 DIP 接頭適配器
The EVM-LEADED1 board allows for quick testing and bread boarding of TI's common leaded packages. The board has footprints to convert TI's D, DBQ, DCT,DCU, DDF, DGS, DGV, and PW surface mount packages to 100mil DIP headers.
封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
---|---|---|
SOIC (DW) | 24 | Ultra Librarian |
TSSOP (PW) | 24 | Ultra Librarian |
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