The SN74LV393A is a dual 4-bit binary counter designed for operation within a voltage range of 2 V to 5.5 V. It features a maximum propagation delay of 10 ns at 5 V, making it suitable for high-speed applications. The device includes individual clock inputs and direct clear functionality for each counter, allowing for flexible operation in various digital circuits. It supports partial power-down mode with an I_off specification, enhancing power efficiency. The output characteristics include a typical output ground bounce of less than 0.8 V at 3.3 V and an output undershoot greater than 2.3 V at the same voltage, ensuring reliable performance. The SN74LV393A is available in multiple package types, including SOIC, SOP, SSOP, TSSOP, and TVSOP, facilitating integration into different designs. This product can significantly reduce system density by decreasing the counter package count by 50 percent, making it a practical choice for engineers looking to optimize space in their designs.
Dual 4-Bit Binary Counters 14-SOIC -40 to 85
Win Source Part Number: 1258931-SN74LV393AD
Category: Integrated Circuits (ICs)>Logic - Counters, Dividers
Series: 74LV
Standard Package: 50
Mounting: SMD (SMT)
Logic Type: Binary Counter
Number of Elements: 2
Number of Bits per Element: 4
Trigger Type: Negative Edge
Direction: Up
Reset: Asynchronous
Count Rate: 70 MHz
Voltage - Supply: 2 V ~ 5.5 V
Package / Case: 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package: 14-SOIC
Temperature Range - Operating: -40°C ~ 85°C
ECCN: EAR99
Fake Threat In the Open Market: 72 pct.
MSL Level: 1 (Unlimited)
HTSUS: 8542.39.0001
Mfr: Texas Instruments
Other Names: SN74LV393ADE4,SN74LV
Base Product Number: 74LV393
Binary Counter, LV/LV-A/LVX/H Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO14
Counter IC Binary Counter 2 Element 4 Bit Negative Edge 14-SOIC
Counter IC Binary Counter 2 Element 4 Bit Negative Edge 14-SOIC
IC DUAL 4BIT BINRY COUNTR 14SOIC
IC BINARY COUNTR DL 4BIT 14SOIC
| Texas Instruments | Win Source Electronics | Rochester Electronics | DigiKey | Quarktwin Technology Ltd. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Logic Counters | Logic Counters | Logic Counters | Logic Counters | Logic Counters | Logic Counters | Logic Counters |
| Product Number | SN74LV393AD | 1258931-SN74LV393AD | SN74LV393AD | 296-34055-5-ND | SN74LV393AD | SN74LV393AD | SN74LV393AD |
| Product Name | SN74LV393A Dual 4-Bit Binary Counters | Integrated Circuits (ICs) - Logic - Counters, Dividers | Counters, Dividers | Counters, Dividers | Logic - Counters, Dividers | Integrated Circuits (ICs) - Logic - Counters, Dividers | |
| Supply Voltage | 3.3V; 5V; 5.5 | 2 V ~ 5.5 V | 2 V ~ 5.5 V | ||||
| Package Type | SO,SOIC,SSOP,TSSOP,TVSOP | SOIC | SOIC; SOIC14 | SOIC; "14-SOIC (0.154"", 3.90mm Width)" | SOIC; 14-SOIC (0.154\", 3.90mm Width) | SOIC | |
| Logic Family | LV-A | CMOS | |||||
| Number of Stages (Bits) | 4 bits | ||||||
| Operating Current | 0.0200 mA |
