CY7C1049CV33-12ZI Cypress Semiconductor Corp, CY7C1049CV33-12ZI Datasheet - Page 6
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CY7C1049CV33-12ZI
Manufacturer Part Number
CY7C1049CV33-12ZI
Description
Manufacturer
Cypress Semiconductor Corp
Datasheet
1.CY7C1049CV33-12ZI.pdf
(12 pages)
Specifications of CY7C1049CV33-12ZI
Density
4Mb
Access Time (max)
12ns
Sync/async
Asynchronous
Architecture
Not Required
Clock Freq (max)
Not RequiredMHz
Operating Supply Voltage (typ)
3.3V
Address Bus
19b
Package Type
TSOP-II
Operating Temp Range
-40C to 85C
Number Of Ports
1
Supply Current
95mA
Operating Supply Voltage (min)
3V
Operating Supply Voltage (max)
3.6V
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
44
Word Size
8b
Number Of Words
512K
Lead Free Status / Rohs Status
Not Compliant
Note
Document #: 38-05006 Rev. *H
4. AC characteristics (except High-Z) for 10 ns parts are tested using the load conditions shown in Figure (a). All other speeds are tested using the Thevenin load shown
in Figure (b). High-Z characteristics are tested for all speeds using the test load shown in Figure (d).
* CAPACITIVE LOAD CONSISTS
OF ALL COMPONENTS OF THE
TEST ENVIRONMENT
10-ns devices:
GND
3.0V
Rise Time: 1 V/ns
OUTPUT
10%
90%
Z = 50
ALL INPUT PULSES
Figure 3. AC Test Loads and Waveforms
(a)
(c)
1.5V
50
Fall Time: 1 V/ns
90%
30 pF*
10%
High-Z characteristics:
12-, 15-ns devices:
OUTPUT
OUTPUT
[3]
3.3V
3.3V
30 pF
5 pF
(d)
(b)
CY7C1049CV33
R 317
R 317
351
351
R2
R2
Page 6 of 12
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