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Preliminary Data Sheet
CME6005 C-MAX
SPEC No.
CME6005
Revision
A.7
State
07.12.04
C-MAX printed
07.12.2004
Version
English
Page
7 of 16
8 Electrical Characteristics
V
CC
= 3V, input signal frequency 77.5 kHz +/- 5 Hz; carrier voltage 100% reduction to 25% for tMOD = 200ms;
tamb = 25°C, max./min. limits are at +25...C ambient temperature, unless otherwise specified.
Parameter
Test condition / Pin
Symbol
Min.
Typ.
Max.
Unit
Supply voltage range
Pad/Pin VCC
VCC
1.2
5.5
V
Supply current
Pad/Pin VCC
ICC
<90
100
µA
Set-up time after VCC ON
VCC = 3V
t
1.5
s
Reception frequency range
Fin
40
120
kHz
Minimum input voltage
Pad/Pin IN1, IN2
Vin
0.4
0.6
µV
Maximum input voltage
Pad/Pin IN1, IN2
Vin
30
50
mV
Input amplifier max. gain
(VPK = 0.2V)
VU1
47
dB
Input amplifier min. gain
(VPK = 0.8V)
VU2
-40
dB
Pins TCO, TCON
Output low
Output high
lol = 10µA
loh = -10µA
0.9 x Vcc
0.1 x VCC
V
V
Power-ON control; PON
Pad/Pin PON
Input level
Input leakage current
Low level
High level
0<Vi < Vcc
0.85 Vcc
-0.1
0.15 Vcc
0.1
V
V
µA
Quiescent current receiver OFF
VPON=VCC, Pad/Pin VCC
ICC0
0.03
0.05
µA
Set-up time after PON
t
0.5
2
s
AGC hold mode; HLD
Pad/Pin HLD
Input level
Input leakage current
Low level
High level
0<Vi < Vcc
0.85 Vcc
-0.1
0.15 Vcc
0.1
V
V
µA
AC characteristics
Output pulse width for TCO and
TCON
Modulation according
DCF, 200 ms pulse
tWO200
170
195
230
ms
Output pulse width for TCO and
TCON
Modulation according
DCF, 100 ms pulse
tWO100
70
95
130
ms
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