
ISD1620BSY
Winbond Electronics
3 variants · Winbond Electronics
The Winbond Electronics ISD1 Discrete Semiconductors Series series groups 3 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common package of Tube, sampling frequency of 4 ~ 12kHz and voltage of 2.4 V ~ 5.5 V. Variants differ by case, duration and features, so you can match the exact case your application requires using the selection guide below. All listed Winbond Electronics ISD1 Discrete Semiconductors Series part numbers are active and orderable.
| Parameter | ISD1620BSY | ISD17120PYI | ISD1964SYI |
|---|---|---|---|
| Case | 16-SOIC (0.154\", 3.90mm Width) | 28-DIP (0.600\", 15.24mm) | 28-SOIC (0.295\", 7.50mm Width) |
| Duration | 13.3 ~ 40 Sec | 80 ~ 240 Sec | 42.6 ~ 128 Sec |
| Features | Automatic Gain Control | Automatic Gain Control, Volume Control | Automatic Gain Control |
| Input signal | Microphone | Analog - Single Ended, Microphone | Microphone |
| Interface | Pushbutton | Pushbutton, SPI | Pushbutton |
| Messaging | Single | Multiple | Multiple |
| Mounting | Surface Mount | Through Hole | Surface Mount |
| Operating temperature | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
Request a quote on any Winbond Electronics ISD1 Discrete Semiconductors Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Winbond Electronics

Winbond Electronics

Winbond Electronics