English
Language : 

Z87200 Datasheet, PDF (7/54 Pages) Zilog, Inc. – Spread-Spectrum Transceiver
◁
Zilog
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Range Units
T STG
Storage Temperature –55 to +150 °C
VDD (max) Supply Voltage on VDD –0.3 to + 7
Volts
VI(max) Input Voltage
–0.3 to VDD+0.3 Volts
II
DC Input Current
±10
mA
TA
Operating
0 to +70
°C
Temperature (Ambient)
Z87200
Spread-Spectrum Transceiver
Stresses greater than those listed under Absolute Maxi-
4 mum Ratings may cause permanent damage to the de-
vice. This is a stress rating only; operation of the device at
any condition above those indicated in the operational sec-
tions of these specifications is not implied. Exposure to ab-
solute maximum rating conditions for extended period may
affect device reliability.
D.C. CHARACTERISTICS
Operating Conditions: VDD = 5.0V ±5%, VSS = 0V
Symbol
IDDQ
IDD
VIH (min)
VIL(min)
IIH (min)
IIL (max)
Parameter
Supply Current,
Quiescent
Supply Current,
Operational
High Level Input
Voltage
Low Level Input Voltage
High Level Input
Current
Low Level Input Current
TA = 0° to +70°C
Min
Max
1.0
0.7VDD
VSS–.3
380
170
VDD+.3
0.2VDD
10
–10
IIL(max)
Low Level Input Current –130
–15
Typ
@ 25°C
[Note]
2.6
1.5
–45
VOH(min)
High Level Output
Voltage
VDD–0.4
VOL(max)
Low Level Output
Voltage
0.4
0.1
IOS
Output Short Circuit
20
130
65
Current
C
Input Capacitance
2
COUT
Output Capacitance
4
Notes:
1. The operational supply current depends on how the Z87200 is configured.
Typical current consumption can be approximated as follows:
2. IDD=5xfRXIFCLK +13 x fCHIP mA,
3. where fRXIFCLK is the frequency of RXIFCLK and fCHIP is the PN chip rate,
both in MHz.
Units
Conditions
mA Static, no clock
mA
mA
Volts
fRXIFCLK = 45.056 MHz
fRXIFCLK = 20 MHz
Logic ‘1’
Volts
µA
µA
µA
Volts
Volts
mA
pF
pF
Logic ‘0’
All inputs, VIN = VDD
TXIFCLK, RXIFCLK,
/RESET only, VIN = VSS
All other inputs, VIN =
VSS
IO = –2.0 mA, all
outputs
IO = +2.0 mA, all
outputs
VOUT = VDD, VDD = max
All inputs
All outputs
DS96WRL0400
4-7
 ▷