Manufacturer: Nuvoton Technology Corporation of America
Win Source Part Number: 138961-ISD1790SY
Features: Automatic Gain Control, Volume Control
Mounting: SMD (SMT)
Input Signal: Analog - Single Ended, Microphone
Output Signal: Analog - Single Ended, PWM Speaker Output
Duration: 60 to 180 Sec
Sampling Frequency: 4 to 12kHz
Messaging: Multiple
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: 0°C to 70°C (TA)
Case / Package: 28-SOIC
Supply Voltage - Operating: 2.4 V to 5.5 V
Popularity: Medium
Fake Threat In the Open Market: 69 pct.
Supply and Demand Status: Limited
IC VOICE REC/PLAY 180SEC 28SOIC Product overview: ISD1790SY from Nuvoton Technology Corporation is an Interface Transceiver IC for serial communication, bus conversion, signal driving, receiver stages, and industrial networking. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include interface IC, transceiver, driver, receiver, CAN, RS-485, Interface Transceiver IC, Voice Record and Playback. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 733-ISD1790SY can be used for catalog matching and distributor lookup.
IC VOICE REC/PLAY 180SEC 28SOIC
Voice Record/Playback IC Multiple Message 60 ~ 180 Sec Pushbutton, SPI 28-SOIC
IC VOICE REC/PLAY 180SEC 28SOIC
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|
| Product Category | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces |
| Product Number | 138961-ISD1790SY | 733-ISD1790SY | ISD1790SY | ISD1790SY | ISD1790SY |
| Product Name | Interface - Interface - Voice Record and Playback - ISD1790SY | Interface Transceiver IC | Integrated Circuits (ICs) - Interface - Voice Record and Playback | Voice Record and Playback | Interface - Voice Record and Playback |
| Supply Voltage | Other; 2.4 V ~ 5.5 V | Other; 2.4 V ~ 5.5 V | Other | Other; 2.4 V ~ 5.5 V | |
| Operating Temperature | 0 to 70 C (32 to 158 F) | 0 C (32 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | |
| Package Type | SOIC; 28-SOIC | Tube | SOIC | SOIC; 28-SOIC (0.295\", 7.50mm Width) |
