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74HCT154BQ PDF预览

74HCT154BQ

更新时间: 2023-09-03 20:30:09
品牌 Logo 应用领域
安世 - NEXPERIA /
页数 文件大小 规格书
17页 289K
描述
4-to-16 line decoder/demultiplexerProduction

74HCT154BQ 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:VQCCN,Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.62系列:HCT
输入调节:STANDARDJESD-30 代码:R-PQCC-N24
JESD-609代码:e4长度:5.5 mm
逻辑集成电路类型:OTHER DECODER/DRIVER湿度敏感等级:1
功能数量:1端子数量:24
最高工作温度:125 °C最低工作温度:-40 °C
输出极性:INVERTED封装主体材料:PLASTIC/EPOXY
封装代码:VQCCN封装形状:RECTANGULAR
封装形式:CHIP CARRIER, VERY THIN PROFILE峰值回流温度(摄氏度):260
传播延迟(tpd):53 ns座面最大高度:1 mm
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):4.5 V
标称供电电压 (Vsup):5 V表面贴装:YES
技术:CMOS温度等级:AUTOMOTIVE
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:NO LEAD
端子节距:0.5 mm端子位置:QUAD
处于峰值回流温度下的最长时间:30宽度:3.5 mm
Base Number Matches:1

74HCT154BQ 数据手册

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74HC154; 74HCT154  
4-to-16 line decoder/demultiplexer  
Rev. 9 — 19 August 2021  
Product data sheet  
1. General description  
The 74HC154; 74HCT154 is a 4-to-16 line decoder/demultiplexer. It decodes four binary weighted  
address inputs (A0 to A3) to sixteen mutually exclusive outputs (Y0 to Y15). The device features  
two input enable (E0 and E1) inputs. A HIGH on either of the input enables forces the outputs  
HIGH. The device can be used as a 1-to-16 demultiplexer by using one of the enable inputs as  
the multiplexed data input. When the other enable input is LOW the addressed output will follow  
the state of the applied data. Inputs include clamp diodes. This enables the use of current limiting  
resistors to interface inputs to voltages in excess of VCC  
.
2. Features and benefits  
Wide supply voltage range from 2.0 to 6.0 V  
CMOS low power dissipation  
High noise immunity  
Latch-up performance exceeds 100 mA per JESD 78 Class II Level B  
16-line demultiplexing capability  
Decodes 4 binary-coded inputs into 16 mutually-exclusive outputs  
Input levels:  
For 74HC154: CMOS level  
For 74HCT154: TTL level  
Complies with JEDEC standards:  
JESD8C (2.7 V to 3.6 V)  
JESD7A (2.0 V to 6.0 V)  
ESD protection:  
HBM JESD22-A114F exceeds 2000 V  
MM JESD22-A115-A exceeds 200 V  
Multiple package options  
Specified from -40 °C to +85 °C and -40 °C to +125 °C  
3. Ordering information  
Table 1. Ordering information  
Type number Package  
Temperature range Name  
Description  
Version  
74HC154D  
-40 °C to +125 °C  
SO24  
plastic small outline package; 24 leads; body width 7.5 mm SOT137-1  
74HCT154D  
74HC154PW -40 °C to +125 °C  
74HCT154PW  
TSSOP24  
plastic thin shrink small outline package; 24 leads;  
body width 4.4 mm  
SOT355-1  
SOT815-1  
74HC154BQ  
-40 °C to +125 °C  
DHVQFN24 plastic dual in-line compatible thermal enhanced  
very thin quad flat package; no leads; 24 terminals;  
body 3.5 × 5.5 × 0.85 mm  
74HCT154BQ  
 
 
 

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