EZ80L92AZ020SC Zilog, EZ80L92AZ020SC Datasheet - Page 213

IC WEBSERVER 20MHZ 100LQFP

EZ80L92AZ020SC

Manufacturer Part Number
EZ80L92AZ020SC
Description
IC WEBSERVER 20MHZ 100LQFP
Manufacturer
Zilog
Datasheet

Specifications of EZ80L92AZ020SC

Processor Type
eZ80
Features
High Speed, Single-Cycle Instruction-Fetch
Speed
20MHz
Voltage
3.3V
Mounting Type
Surface Mount
Package / Case
100-LQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
269-3168
EZ80L92AZ020SC

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
EZ80L92AZ020SC
Manufacturer:
Zilog
Quantity:
10 000
Part Number:
EZ80L92AZ020SC00TR
Manufacturer:
Zilog
Quantity:
10 000
Table 122. External Write Timing
PS013014-0107
Parameter
T
T
T
T
T
T
T
T
T
T
Note: *At the conclusion of a Write cycle, de-assertion of WR always occurs before any change to ADDR, DATA, CSx,
1
2
3
4
5
6
7
8
9
10
or MREQ. In certain applications, the de-assertion of WR can be concurrent with ADDR, DATA, CSx, or MREQ
when buffering is used off-chip.
Description
Clock Rise to ADDR Valid Delay
Clock Rise to ADDR Hold Time
Clock Fall to Output DATA Valid Delay
DATA Hold Time from Clock Rise
Clock Rise to CSx Assertion Delay
Clock Rise to CSx Deassertion Delay
Clock Rise to MREQ Assertion Delay
Clock Rise to MREQ Deassertion Delay
Clock Fall to WR Assertion Delay
Clock Rise to WR Deassertion Delay*
Min
2.4
3.2
2.9
2.8
2.6
1.5
1.4
2.4
20 MHz (ns)
Max
10.2
10.3
9.7
9.6
6.9
5.0
3.6
6
Product Specification
Min
2.4
2.4
3.2
2.9
2.8
2.6
1.5
1.4
50 MHz (ns)
AC Characteristics
Max
10.2
10.3
9.7
9.6
6.9
5.0
3.6
6
207

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