MC14043B: Quad R-S Latches
The MC14043B and MC14044B quad R-S latches are constructed with MOS P-channel and N-channel enhancement mode devices in a single monolithic structure. Each latch has an independent Q output and set and reset inputs. The Q outputs are gated through three-state buffers having a common enable input. The outputs are enabled with a logical "1" or high on the enable input; a logical "0" or low disconnects the latch from the Q outputs, resulting in an open circuit at the Q outputs.
特性- Double Diode Input Protection
- Three-State Outputs with Common Enable
- Outputs Capable of Driving Two Low-power TTL Loads or One Low-Power Schottky TTL Load Over the Rated Temperature Range
- Supply Voltage Range = 3.0 Vdc to 18 Vdc
- Pb-Free Packages are Available*
|
封装
仿真模型 (2)
封装图纸 (1)
| Document Title | Document ID/Size | Revision |
|---|
| SOIC 16 LEAD | 751B-05 (38.2kB) | K |
数据表 (1)
| Document Title | Document ID/Size | Revision | Revision Date |
|---|
| CMOS MSI | MC14043B/D (112kB) | 10 | Aug, 2014 |
产品订购型号
| 产品 | 状况 | Compliance | 封装 | MSL* | 容器 | 预算价格 (1千个数量的单价） |
|---|
| MC14043BDG | Active | Pb-free
Halide free | SOIC-16 | 751B-05 | 1 | Tube | 48 | $0.2533 |
| MC14043BDR2G | Active | Pb-free
Halide free | SOIC-16 | 751B-05 | 1 | Tape and Reel | 2500 | $0.2533 |
| NLV14043BDG | Active | AEC Qualified
PPAP Capable
Pb-free
Halide free | SOIC-16 | 751B-05 | 1 | Tube | 48 | $0.2787 |
| NLV14043BDR2G | Active | AEC Qualified
PPAP Capable
Pb-free
Halide free | SOIC-16 | 751B-05 | 1 | Tape and Reel | 2500 | $0.2787 |
订购产品技术参数
| Product | Type | Channels | VCC Min (V) | VCC Max (V) | tpd Max (ns) | IO Max (mA) |
|---|
| MC14043BDG | Latch | 4 | 3 | 18 | 175 | 2.25 |
| MC14043BDR2G | Latch | 4 | 3 | 18 | 175 | 2.25 |
| NLV14043BDG | Latch | 4 | 3 | 18 | 175 | 2.25 |
| NLV14043BDR2G | Latch | 4 | 3 | 18 | 175 | 2.25 |
