SC91650A SILAN [Silan Microelectronics Joint-stock], SC91650A Datasheet - Page 5

• Manufacturer Part Number: SC91650A
• Description: 13 MEMORY TONE / PULSE DIALER WITH REDIAL SAVE HANDFREE & HOLD FUNCTION
• Manufacturer: SILAN [Silan Microelectronics Joint-stock]

(Tamb=25 C, All voltage referenced to V
Power Supply Voltage
Input Voltage
Power Dissipation
Operating Temperature
Storage Temperature
Note: 1). NR = No resistor connection to Vss.
2). R = A resistor connection to Vss (820k typically).
3). N = Pressed digit key.
4). The following list is the corresponding pulse (break) numbers that are sent out by pressed the number
HANGZHOU SILAN MICROELECTRONICS JOINT-STOCK CO.,LTD
keys.
Silan
Semiconductors
Digit key
1
2
3
4
5
6
7
8
9
0
#
*
Normal (n)
P T KEY
ignored
SS
10
1
2
3
4
5
6
7
8
9
, unless otherwise specified)
V
Topr
Tstg
V
Dialing signal option
P
DD
IN
D
New Zealand (10-n)
5
P T KEY
ignored
10
9
8
7
6
5
4
3
2
1
-0.3~V
-55~+150
-25~+70
500
6.0
DD
+0.3
Sweden/Denmark (n+1)
P T KEY
ignored
REV: 1.0
10
2
3
4
5
6
7
8
9
1
mW
V
V
C
C
2001.01.15