TS556CD STMicroelectronics, TS556CD Datasheet - Page 4

• Manufacturer Part Number: TS556CD
• Description: IC TIMER DUAL LOW POWER 14-SOIC
• Manufacturer: STMicroelectronics
• Type: 555 Type, Timer/Oscillator (Dual)r

Specifications of TS556CD

• Frequency: 2.7MHz
• Voltage - Supply: 2 V ~ 16 V
• Current - Supply: 130µA
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 14-SOIC (3.9mm Width), 14-SOL
• Number Of Internal Timers: 2
• Supply Voltage (max): 16 V
• Supply Voltage (min): 2 V
• Maximum Power Dissipation: 830 mW
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Propagation Delay (max): 100 ns (Typ) @ 3 V to 5 V
• Operating Mode: Astable / Monostable
• No. Of Timers: 2
• Clock External Input: No
• Supply Voltage Range: 2V To 16V
• Digital Ic Case Style: SOIC
• No. Of Pins: 14
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Count: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-8121; 497-8121-1; 497-8121-1

Schematic diagram
Note:
4/19
Figure 2.
Table 3.
LOW: level voltage ≤ minimum voltage specified
HIGH: level voltage ≥ maximum voltage specified
x: irrelevant.
Reset
High
High
High
Low
Block diagram
Functions table
Threshold
Voltage
Control
Trigger
2 / 12
3 / 11
6 / 8
Ground
Trigger
V CC
High
High
Low
R
R
R
14
7
x
+
-
+
-
B
A
Reset
4 / 10
R1
R
S
Q
Threshold
High
Low
x
x
TS556
1 / 13
5 / 9
Output
Discharge
Previous State
Output
High
Low
Low
TS556