S1T8603

Features: • Independent adjustment of DC resistance and AC impedance.• ECM or dynamic microphone can be used.• DTMF signal interface.• Mute function• Operates at the low line voltage (1.6V)• Low or high impedance receiver type can be used.• Low line curren...

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S1T8603 Picture
SeekIC No. : 004481515 Detail

S1T8603: Features: • Independent adjustment of DC resistance and AC impedance.• ECM or dynamic microphone can be used.• DTMF signal interface.• Mute function• Operates at the lo...

floor Price/Ceiling Price

Part Number:
S1T8603
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/12/27

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Product Details

Description



Features:

• Independent adjustment of DC resistance and AC impedance.
• ECM or dynamic microphone can be used.
• DTMF signal interface.
• Mute function
• Operates at the low line voltage (1.6V)
• Low or high impedance receiver type can be used.
• Low line current operation. (IL = 4mA)



Pinout

  Connection Diagram


Specifications

Characteristic
Symbol
Value
Unit
Line Voltage
VL
15
V
Line Current
IL
150
mA
Surge Line Current
IL(SURGE)
200
mA
Power Dissipation
PD
1.0
W
Operating Temperature
TOPR
-25 ~ +75
Storage Temperature
TSTG
-55 ~ +150



Description

The S1T8603 can fulfill the standards of other countries by changing the external component. Dynamic or piezoelectric type can be used with receiver. Each gain is controlled with AGC in accordance with the line current. The S1T8603 can be operated down to D.C line 1.6V.




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