AT27BV010-90JU Atmel, AT27BV010-90JU Datasheet - Page 6

• Manufacturer Part Number: AT27BV010-90JU
• Description: IC OTP 1MBIT 90NS 32PLCC
• Manufacturer: Atmel

Specifications of AT27BV010-90JU

• Format - Memory: EPROMs
• Memory Type: OTP EPROM
• Memory Size: 1M (128K x 8)
• Speed: 90ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.6 V, 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-PLCC
• Density: 1Mb
• Organization: 128Kx8
• Interface Type: Parallel
• Bus Type: Parallel
• In System Programmable: External
• Access Time (max): 90ns
• Package Type: PLCC
• Reprogramming Technique: OTP
• Operating Supply Voltage (typ): 3.3/5V
• Operating Supply Voltage (min): 2.7/4.5V
• Operating Supply Voltage (max): 3.6/5.5V
• Supply Current: 25mA
• Pin Count: 32
• Mounting: Surface Mount
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Package: 32PLCC
• Operating Supply Voltage: 3.3|5 V
• Maximum Random Access Time: 90 ns
• In System Programmability: External
• Access Time: 90 ns
• Supply Voltage (max): 3.6 V, 5.5 V
• Supply Voltage (min): 2.7 V, 4.5 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

9. AC Characteristics for Read Operation
V
10. AC Waveforms for Read Operation
Notes:
6
Symbol
t
t
t
t
t
CC
ACC
CE
OE
DF
OH
(2)
(4)(5)
(2)(3)
= 2.7V to 3.6V and 4.5V to 5.5V
(3)
1. Timing measurement references are 0.8V and 2.0V. Input AC drive levels are 0.45V and 2.4V, unless otherwise specified.
2. OE may be delayed up to t
3. OE may be delayed up to t
4. This parameter is only sampled and is not 100% tested.
5. Output float is defined as the point when data is no longer driven.
AT27BV010
Parameter
Address to Output Delay
CE to Output Delay
OE to Output Delay
OE or CE High to Output Float, Whichever
Occurred First
Output Hold from Address, CE or OE,
Whichever Occurred First
CE
ACC
-t
-t
OE
OE
after the falling edge of CE without impact on t
after the address is valid without impact on t
(1)
Condition
CE = OE = V
OE = V
CE = V
IL
IL
IL
ACC
CE
.
.
Min
0
-90
Max
90
90
50
40
0344H–EPROM–12/07
Units
ns
ns
ns
ns
ns