CMX625P4 CMLMICRO [CML Microcircuits], CMX625P4 Datasheet - Page 24

• Manufacturer Part Number: CMX625P4
• Description: ISDN TA POTS Interface
• Manufacturer: CMLMICRO [CML Microcircuits]

ISDN TA POTS Interface
2001 Consumer Microcircuits Limited
On Hook ‘CPE Alert Tones
NYNEX (MRAA) - AMR Alert Tones (Single Tone)
Single Frequency Call Progress Tones
Single Tone
Group A
252.4
268.7
285.3
315.5
330.5
375.2
(Hz)
120
150
154
250
300
350
400
425
440
450
480
500
600
620
375.2
404.3
495.8
520.6
562.8
578.4
(Hz)
Off
1633
(Hz)
468
548
Field 1
Field 0
(Hex)
Field 0
(Hex)
$C0
$0A
$0B
$0C
$00
$10
$20
$30
$40
$50
$60
$04
$06
$07
$09
(Hex)
$10
$20
$30
$40
$50
$60
$A0
$B0
$C0
$D0
$0D
$60
$70
$80
$90
24
375.2+1827
404.3+1827
495.8+1827
520.6+1827
562.8+1827
578.4+1827
Dual Tone
468+1827
548+1827
Group B
495.8
520.6
562.8
612.5
(Hz)
468
595
(Hz)
Field 0
Field 0
(Hex)
(Hex)
$C0
$AE
$BE
$CE
$DE
$A0
$E0
$F0
$6E
$7E
$8E
$9E
$80
$90
CMX625
D/625/2