Datasheet Details
| Part number | AK2574 |
|---|---|
| Manufacturer | AKM (Asahi Kasei Microdevices) |
| File Size | 286.28 KB |
| Description | 156M Laser Diode Driver APC |
| Datasheet |
 AK2574 Datasheet
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| Part number | AK2574 |
|---|---|
| Manufacturer | AKM (Asahi Kasei Microdevices) |
| File Size | 286.28 KB |
| Description | 156M Laser Diode Driver APC |
| Datasheet |
AK2574 Datasheet
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The AK2574 is a 1chip LDD (Laser Diode Driver) and an APC (Auto Power Control) for burst mode application such as ATM-PON.
It contains not only 156M LDD for modulatin current but also BIAS current switching, programmable BIAS and modulation currents, duty adjustment, I2CTM interface, an EEPROM for storing LD characteristics and user information.
The AK2574 has an APC FF (Feed-forward) function that supplies a programmed current in response to the temperature.
ASAHI KASEI [AK2574] AK2574 156M Laser Diode Driver + APC for Burst.
| Part Number | Description |
|---|---|
| AK2570 | Feed Forward APC LSI |
| AK2571 | Single-Chip Automatic Power/Temperature Control |
| AK2572 | APC for Burst Mode Applicable Direct Modulation Laser Diode |
| AK2573A | 125M / 156M Laser Diode Driver APC |
| AK2504A | DS3/STS-1/ES Transceiver |
| AK2538F | Base-band LSI |
| AK2550 | 1ch Anode Common LDD |
| AK2557 | 4ch Cathode Common LDD |
| AK2559 | 2ch Cathode Common LDD |
| AK2301BX | 3.3V Linear PCM CODEC LSI |