* Single Power Supply (VDD: 2.7 V to ␣ 3.6 V) (Modulator Block)
* Built-in Root Nyquist Filter for Baseband Limiting (50% Roll-off)
* Ramp Bit for Burst Signal Rise-up: MSM7582/1.75 symbols MSM7582B/2.0 symbols
* Ramp Bit for Burst Signal Fall-down: MSM7582/2.75 symbo
MSM7582
OKI
181.75 KB
Pie/4 shift qpsk modem.
E2U0035-16-X2
¡ Semiconductor MSM7582/7582B
¡ Semiconductor p/4 Shift QPSK MODEM
This version: Jan. 1998 MSM7582/7582B Previous version: Nov. 1996
.
📁 Related Datasheet
MSM7580 ITU-T G.721 ADPCM TRANSCODER (OKI)
MSM7581 ITU-T G.721 4ch ADPCM TRANSCODER (OKI)
MSM7582B QPSK MODEM (LAPIS)
MSM7583 pie/4 Shift QPSK MODEM (OKI)
MSM7586-xx pie/4 Shift QPSK MODEM/ADPCM CODEC (OKI)
MSM7502 Multi-Function PCM CODEC (OKI)
MSM7507-xx Single Rail CODEC (OKI)
MSM7508B (MSM7509B) Single Rail CODEC (OKI)
MSM7510 300 bps Full Duplex FSK Modem - ITU-T V.21 (OKI)
MSM7512B 1200 bps Half Duplex FSK Modem - ITU-T V.23 (OKI)
