TSA5514 데이터 시트보기 (PDF) - Philips Electronics
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TSA5514 Datasheet PDF : 18 Pages
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Philips Semiconductors
1.3 GHz bidirectional I2C-bus controlled synthesizer
Product specification
TSA5514
CHARACTERISTICS
Vcc = 5 V; Tamb = 25 °C, unless otherwise specified
All pin numbers refer to DIL18 version
SYMBOL
PARAMETER
CONDITIONS
Functional range
Vcc
Tamb
supply voltage range
operating ambient
temperature range
f
input frequency
N
divider
Icc
fXTAL
ZI
supply current
crystal oscillator frequency
range
input impedance (pin 2)
input level
crystal series resonance
resistance ≤ 150 Ω
VCC = 4.5 V to 5.5 V;
Tamb = −10 to +80 °C;
see typical sensitivity
curve Fig.6
f = 80 to 150 MHz
f = 150 to 1000 MHz
f = 1000 to 1300 MHz
RI
prescaler input resistance
(see Fig.7)
CI
input capacitance
Output ports (open collector) P0 to P2; P4 to P7 (see note 1)
ILO
output leakage current
VO = 13.5 V
VOL
LOW level output voltage IOL = 10 mA; note 2
Address selection input
IOH
HIGH level input current VOH = 5 V
IOL
LOW level input current
VOL = 0 V
Input ports P4, P5 and P7
VIL
LOW level input voltage
VIH
HIGH level input voltage
IIH
HIGH level input current VIH = 13.5 V
IIL
LOW level input current
VIL = 0 V
Input port P6
IIH
HIGH level input current VIH = 13.5 V
IIL
LOW level input current
VIL = 0 V
SCL and SDA inputs
VIH
HIGH level input voltage
VIL
LOW level input voltage
MIN.
TYP.
MAX.
UNIT
4.5
−10
64
256
25
3.2
−480
−
−
−
−
35
4.0
−400
5.5
+80
1300
32767
50
4.48
−320
V
°C
MHz
mA
MHz
Ω
12/−25 −
9/−28
−
40/−15 −
−
50
−
2
−
−
−
−
−
−
−20
−
−
−
2.7
−
−
−
−10
−
−
−
−10
−
3.0
−
−
−
300/2.6
300/2.6
300/2.6
−
mV/dBm
mV/dBm
mV/dBm
Ω
−
pF
10
µA
0.7
V
20
µA
−
µA
0.8
V
−
V
10
µA
−
µA
10
µA
−
µA
5.5
V
1.5
V
October 1992
9
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