MC33493 Motorola, MC33493 Datasheet - Page 8

• Manufacturer Part Number: MC33493
• Description: PLL tuned UHF Transmitter for Data Transfer Applications
• Manufacturer: Motorola

ELECTRICAL CHARACTERISTICS
Unless otherwise specified, voltage range V
R
load R
figure 12 (14) for OOK (FSK) modulation. Typical values reflect average measurement at V
ELECTRICAL CHARACTERISTICS
8
2.12
2.13
2.14
2.15
2.16
2.17
2.18
2.19
2.20
2.21
2.22
2.23
2.24
2.25
2.41
2.26
2.27
2.1
2.2
2.3
2.4
2.8
ext
2
=12kΩ+/-5%, RF output frequency f
L
=50Ω+/-1% (figure 9). Values refer to the circuit shown in the recommended application schematics:
Current & Output Power
Variation vs. R
@ f
@ f
Harmonic 2 Level
Harmonic 3 Level
Spurious Level
Spurious Level
Spurious Level
Output Power
carrier
carrier
Parameter
@ f
R
ext
carrier
±f
±f
value
DATACLK
reference
ext
/2
value
Freescale Semiconductor, Inc.
For More Information On This Product,
MC33493 Technical Data
carrier
Go to: www.freescale.com
Test Conditions, Comments
=433.92MHz, reference frequency f
with 50Ω matching network
with 50Ω matching network
with 50Ω matching network
with 50Ω matching network
with 50Ω matching network
with 50Ω matching network
with 50Ω matching network
315 & 434MHz bands,
315 & 434MHz bands,
cc
315 & 434MHz bands,
315 & 434MHz bands,
315 & 434MHz bands,
315 & 434MHz bands
315 & 434MHz bands
315 & 434MHz bands
RF Parameters
=[V
-40°C≤T
-40°C≤T
868MHz band,
868MHz band,
868MHz band,
868MHz band,
315 MHz band
868MHz band
868MHz band
868MHz band
434MHz band
868MHz band
315MHz band
434MHz band
868MHz band
shutdown
A
A
≤125°C
≤125°C
;3.6V], temperature range T
Min.
reference
12
-3
-7
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Limits
-0.35
-0.25
CC
Typ.
-34
-49
-23
-38
-32
-57
-21
-48
-36
-29
-37
-44
-37
-62
-80
-45
=13.560MHz, output
-3
5
1
0
-
MOTOROLA
=3V, T
A
=[-40°C;+125°C],
Max.
-17
-27
-15
-39
-24
-17
-30
-34
-27
-53
-60
-39
21
A
3
0
-
-
-
-
-
-
-
=25°C.
dB/kΩ
dBm
dBm
dBm
dBm
Unit
mA/
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
kΩ
kΩ