RE46C104 R&E International, Inc., RE46C104 Datasheet - Page 2

• Manufacturer Part Number: RE46C104
• Description: Piezoelectric Horn Driver And Voltage Converter
• Manufacturer: R&E International, Inc.

RE46C104
Piezoelectric Horn Driver and Voltage Converter
Product Specification
Electrical Characteristics at T A = 25°C, V DD = 5V, V ss = 0V (unless otherwise noted).
Parameter
Supply Voltage
Standby Supply
Current
Supply Current
Input Leakage
Input Voltage Low
Input Voltage High
Output Low Voltage
Output High Voltage
Vpos Output Voltage
Charge Pump
Oscillator Freq
Charge Pump Power
Efficiency
Charge Pump
Voltage Conversion
Efficiency
Telephone [phone]
Page 2 of 4
Cpmpen
Cpmpen
Cpmpen
Horns or
Horns or
Hrnen &
Hrnen &
Hrnen &
Hornb
Hornb
Test
FEED
FEED
Vpos
Vpos
Vpos
Vpos
Pin
Vdd
Vdd
Vdd
Vdd
This datasheet contains PROPRIETARY information.
Test Conditions
Operating
Hrnen, Cpmpen = Vss
Feed = Vss ; Vdd = 5V
Hrnen, Cpmpen = Vss
Feed = Vss ; Vdd = 8V
Hrnen = Vss
Cpmpen = Vdd
No Loads; See note 1
Vin = Vdd or Vss
Feed = +22V
Cpmpen = Vdd
Feed = -10V
Cpmpen = Vdd
Iout = 16mA
Cpmpen = Vdd
Iout = -16mA
Cpmpen = Vdd
Iout = -16mA
Cpmpen = Vdd
Hrnen = Vss
Iout = -16mA
C1=C2=10uF
No Loads
C1=C2=10uF
Facsimile 610.992.0734
Min
4.0
-100
-50
2.3
8.5
95
Limits
100
500
200
Typ
5.0
0.3
8.7
8.9
16
85
99
-15
20
Max
8.0
500
500
1.0
0.5
100
50
E-mail: [e-mail]
Units
kHz
nA
nA
uA
nA
uA
uA
%
%
V
V
V
V
V
V
DS-RE46C104-011507
R&E International