z87200 ZiLOG Semiconductor, z87200 Datasheet - Page 13

• Manufacturer Part Number: z87200
• Description: Spread-spectrum Transceiver
• Manufacturer: ZiLOG Semiconductor

Zilog
A.C. CHARACTERISTICS - RECEIVER
Operating Conditions: V
Notes:
1. The number of RXIFCLK cycles per cycle of RXSPLPLS is determined by the data stored in bits 5-0
2. The rising edge of /RXDRDY should be used to clock out the data (RXOUT, RXIOUT, or RXQOUT).
of address 02
Symbol
f
RXIFCLK
t
t
t
t
t
t
CH
HD
CR
CD
CL
SU
H
. It is shown as 2 in Figure 9, but can be set from 2 to 64.
RXIFCLK Frequency
RXIFCLK Pulse
width, High
RXIFCLK Pulse
width, Low
RXIIN or RXQIN to
RXIFCLK setup
RXIIN or RXQIN to
RXIFCLK hold
RXIFCLK to
RXSPLPLS,
RXSYMPLS, or
/RXDRDY delay
RXIFCLK to RXOUT,
RXIOUT, or
RXQOUT delay
DD
Parameter
= 5.0V 5%, V
SS
PS010202-0601
= 0V
Min
10
10
3
7
T
A
= 0 to +70 C
45.056
Max.
20.0
35
35
Units
MHz
MHz
ns
ns
ns
ns
ns
ns
Spread-Spectrum Transceiver
Z8720045FSC
Z8720020FSC
4-11
Conditions
Z87200
4