ML22530TBZ0BX
Audio Control, 128Mbit, Speech Synthesis LSI, 2.7V to 5.5V, I2C, SPI, SAI, TQFP, 48 Pins, -40 °C
| Manufacturer | ROHM |
|---|---|
| Manufacturer Part No | ML22530TBZ0BXCopy |
| Manufacturer Standard Lead Time | 19 weeks |
| Order Code | Re-Reel3551857RL Cut Tape3551857 |
| Your Part Number | |
| Technical Datasheet |
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| Packaging Type | Quantity | Unit Price (excl GST): | Total |
|---|---|---|---|
| Cut Tape | 1 | NT$323.430 | NT$323.43 |
| Total Price | NT$323.43 | ||
| Quantity | Price |
|---|---|
| 1+ | NT$323.430 |
| 10+ | NT$252.980 |
| 25+ | NT$235.360 |
| 50+ | NT$227.930 |
| 100+ | NT$220.500 |
| 250+ | NT$216.090 |
| 500+ | NT$211.680 |
| 1000+ | NT$207.270 |
Product Information
| Manufacturer | ROHM |
|---|---|
| Manufacturer Part No | ML22530TBZ0BXCopy |
| Manufacturer Standard Lead Time | 19 weeks |
| Order Code | Re-Reel3551857RL Cut Tape3551857 |
| Technical Datasheet | |
| Audio Control Type | Speech Synthesis LSI |
| Supply Voltage Range | 2.7V to 5.5V |
| Control Interface | I2C, SPI, SAI |
| Audio IC Case Style | TQFP |
| No. of Pins | 48Pins |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 105°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| MSL | MSL 3 - 168 hours |
| SVHC | No SVHC (25-Jun-2025) |
Product Overview
4-channel mixing speech synthesis LSI with a serial audio interface and a serial flash memory interface for sound data. It adopts a HQ-ADPCM*1, 16bit D/A converter and low-pass filter for high sound quality and incorporates a 1.0W mono speaker amplifier for driving speakers directly. It is also equipped with a function to detect failure. The functions necessary for sound output are integrated into a single chip, so that sound functions can be realized simply by adding this LSI.
- 128Mbit serial flash memory
- Maximum sound production time of 5240s at fs=8.0KHz/2620s at fs =16.0KHz/1310s at fs =32.0KHz
- Edit ROM function, playback function
- Low-pass filter, 16bit D/A converter
- Power supply voltage range from 2.7V to 5.5V
- Master clock frequency of 4.096MHz, 4.000MHz
- Clock back-up function
- Failure detection function, playback sound
- Clock synchronous serial interface/I2C interface
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Technical Specifications
| Audio Control Type | Speech Synthesis LSI |
|---|---|
| Control Interface | I2C, SPI, SAI |
| No. of Pins | 48Pins |
| Operating Temperature Max | 105°C |
| Automotive Qualification Standard | - |
| SVHC | No SVHC (25-Jun-2025) |
| Supply Voltage Range | 2.7V to 5.5V |
|---|---|
| Audio IC Case Style | TQFP |
| Operating Temperature Min | -40°C |
| Product Range | - |
| MSL | MSL 3 - 168 hours |
Technical Docs (2)
Associated Products
2 Products Found
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Thailand Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85423990 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (25-Jun-2025) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .000001 |