STK14CA8-NF45 Cypress Semiconductor Corp, STK14CA8-NF45 Datasheet - Page 5

• Manufacturer Part Number: STK14CA8-NF45
• Description: IC NVSRAM 1MBIT 45NS 32SOIC
• Manufacturer: Cypress Semiconductor Corp
• Type: NVSRAMr

Specifications of STK14CA8-NF45

• Format - Memory: RAM
• Memory Type: NVSRAM (Non-Volatile SRAM)
• Memory Size: 1M (128K x 8)
• Speed: 45ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 32-SOIC (7.5mm Width)
• Word Size: 8b
• Organization: 128Kx8
• Density: 1Mb
• Interface Type: Parallel
• Access Time (max): 45ns
• Operating Supply Voltage (typ): 3.3V
• Package Type: SOIC
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 2.7V
• Operating Temp Range: 0C to 70C
• Pin Count: 32
• Mounting: Surface Mount
• Supply Current: 50mA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

AC Test Conditions
Input Pulse Levels ....................................................0V to 3V
Input Rise and Fall Times ................................................. ≤ 5 ns
Input and Output Timing Reference Levels .................... 1.5V
Output Load..................................See
Capacitance
(T
Document Number: 001-51592 Rev. *A
C
C
Note
2. These parameters are guaranteed but not tested.
Symbol
A
IN
OUT
= 25°C, f = 1.0 MHz)
Input Capacitance
Output Capacitance
Parameter
[2]
OUTPUT
Figure 5. AC Output Loading for Tristate Specifications
Figure 4
Max Units
7
7
OUTPUT
789 Ohms
(t
and
pF
pF
HZ
Figure 4. AC Output Loading
, t
Figure 5
LZ
, t
789 Ohms
WLQZ
Δ
Δ
Conditions
V = 0 to 3V
V = 0 to 3V
, t
WHQZ
3.0V
577 Ohms
SCOPE AND
FIXTURE
30 pF
INCLUDING
, t
GLQX
3.0V
, t
577 Ohms
SCOPE AND
FIXTURE
5 pF
INCLUDING
GHQZ
)
STK14CA8
Page 5 of 17
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