CY7C1470BV33-200AXI CYPRESS [Cypress Semiconductor], CY7C1470BV33-200AXI Datasheet - Page 21

• Manufacturer Part Number: CY7C1470BV33-200AXI
• Description: 72-Mbit (2M x 36/4M x 18/1M x 72) Pipelined SRAM with NoBL Architecture
• Manufacturer: CYPRESS [Cypress Semiconductor]

Electrical Characteristics
Over the Operating Range
Capacitance
Tested initially and after any design or process changes that may affect these parameters.
Thermal Resistance
Tested initially and after any design or process changes that may affect these parameters.
AC Test Loads and Waveforms
Document #: 001-15031 Rev. *C
I
I
C
C
C
C
C
SB3
SB4
Parameter
ADDRESS
DATA
CTRL
CLK
IO
Parameters
Parameter
3.3V IO Test Load
2.5V IO Test Load
OUTPUT
OUTPUT
Θ
Θ
JA
JC
Automatic CE
Power Down
Current—CMOS Inputs
Automatic CE
Power Down
Current—TTL Inputs
Address Input Capacitance
Data Input Capacitance
Control Input Capacitance
Clock Input Capacitance
Input/Output Capacitance
Z
Z
Thermal Resistance
(Junction to Ambient)
Thermal Resistance
(Junction to Case)
0
0
= 50Ω
= 50Ω
Description
Description
[13, 14]
(a)
(a)
V
Description
V
L
L
= 1.25V
= 1.5V
(continued)
R
R
L
L
= 50Ω
= 50Ω
Max. V
V
f = f
Max. V
V
OUTPUT
OUTPUT
IN
IN
3.3V
2.5V
Test conditions follow standard
test methods and procedures for
measuring thermal impedance,
per EIA/JESD51.
≤ 0.3V or V
MAX
≥ V
INCLUDING
INCLUDING
DD
DD
IH
= 1/t
, Device Deselected,
, Device Deselected,
JIG AND
JIG AND
or V
SCOPE
SCOPE
Test Conditions
5 pF
5 pF
CYC
IN
IN
T
A
≤ V
> V
Test Conditions
= 25°C, f = 1 MHz,
Test Conditions
V
IL
V
DDQ
DDQ
(b)
(b)
, f = 0
DD
R = 317Ω
R = 1667Ω
= 3.3V
− 0.3V,
= 2.5V
R = 351Ω
R = 1538Ω
4.0-ns cycle, 250 MHz
5.0-ns cycle, 200 MHz
6.0-ns cycle, 167 MHz
All speed grades
CY7C1472BV33, CY7C1474BV33
V
100 TQFP
GND
GND
V
Package
DDQ
DDQ
24.63
2.28
100 TQFP
≤ 1 ns
≤ 1 ns
Max
6
5
8
6
5
10%
10%
165 FBGA
ALL INPUT PULSES
ALL INPUT PULSES
Package
165 FBGA
16.3
2.1
90%
90%
Max
Min
6
5
8
6
5
CY7C1470BV33
(c)
(c)
209 FBGA
209 FBGA
Package
15.2
1.7
Max
Max
245
245
245
135
6
5
8
6
5
90%
90%
Page 21 of 30
10%
10%
°C/W
°C/W
≤ 1 ns
≤ 1 ns
Unit
Unit
mA
mA
mA
mA
Unit
pF
pF
pF
pF
pF
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