BL1102 Series is a single chip dialer IC using Si-gate CMOS process, it can provide signal for either Pulse or double Tone with multi-frequency dialing. It features key tone and hands-free dialing, “0,”9” dialing latch with first number, 2array 32-digit number memory re-dialing, and 13-array 16-digit number memory etc. C1 C2 C3 C4 Vss XT XT T/P MUTE HKS DP/.
key tone and hands-free dialing, “0,”9” dialing latch with first number, 2array 32-digit number memory re-dialing, and 13-array 16-digit number memory etc. C1 C2 C3 C4 Vss XT XT T/P MUTE HKS DP/C5 DTMF 1 2 3 4 5 6 7 8 9 10 11 C1 1 22 R5 C2 2 21 R4 C3 3 20 R3 C4 4 19 R2 Vss 5 18 R1 XT 6 17 V DD 16 B/M XT 7 T/P MUTE 8 15 NC HKS 9 14 MODE DP/C5 10 13 X MUTE DTMF 11 12 KT HFI 12 24 R5 23 R4 C1 1 22 R3 C2 2 21 R2 C3 3 20 R1 C4 4 19 VDD Vss 5 18 B/M 17 NC 16 MODE XT XT T/P MUTE 6 7 8 15 X MUTE HKS 9 14 KT DP/C5 10 13 HFO DTMF 11 C1 1 22 R5 C2 2 21 R4 C3.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | BL1102A |
Shanghai Belling |
Tone / Pulse Dialer | |
2 | BL1102 |
Shanghai Belling |
Tone / Pulse Dialer | |
3 | BL1102L |
Shanghai Belling |
Tone / Pulse Dialer | |
4 | BL1101 |
Shanghai |
(BL1101 series) Tone/Pulse Dialer | |
5 | BL1101 |
Shanghai |
Tone/Pulse Dialer (CH Version) | |
6 | BL1101A |
Shanghai |
(BL1101 series) Tone/Pulse Dialer | |
7 | BL1101L |
Shanghai |
(BL1101 series) Tone/Pulse Dialer | |
8 | BL1101N |
SHANGHAI BELLING |
CMOS gate | |
9 | BL1110A |
BELLING |
Low voltage versatile transmission IC | |
10 | BL1117 |
SHANGHAI BELLING |
1A Low Dropout Voltage Regulator | |
11 | BL1117C |
BELLING |
1A Bipolar Linear Regulator | |
12 | BL1118 |
BELLING |
Dual 1A Low Dropout Regulator |