AT28LV010-20JU Atmel, AT28LV010-20JU Datasheet - Page 10

• Manufacturer Part Number: AT28LV010-20JU
• Description: IC EEPROM 1MBIT 200NS 32PLCC
• Manufacturer: Atmel

Specifications of AT28LV010-20JU

• Format - Memory: EEPROMs - Parallel
• Memory Type: EEPROM
• Memory Size: 1M (128K x 8)
• Speed: 200ns
• Interface: Parallel
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-PLCC
• Organization: 128 K x 8
• Interface Type: SPI
• Access Time: 200 ns
• Output Enable Access Time: 80 ns
• Supply Voltage (max): 3.63 V
• Supply Voltage (min): 2.97 V
• Maximum Operating Current: 15 mA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Operating Supply Voltage: 3.3 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

19. Data Polling Characteristics
Notes:
20. Data Polling Waveforms
21. Toggle Bit Characteristics
Notes:
22. Toggle Bit Waveforms
Notes:
10
Symbol
t
t
t
t
Symbol
t
t
t
t
t
DH
OEH
OE
WR
DH
OEH
OE
OEHP
WR
1. These parameters are characterized and not 100% tested.
2. See AC Read Characteristics
1. These parameters are characterized and not 100% tested.
2. See AC Read Characteristics
1. Toggling either OE or CE or both OE and CE will operate toggle bit.
2. Beginning and ending state of I/O6 will vary.
3. Any address location may be used but the address should not vary.
AT28LV010
Parameter
Data Hold Time
OE Hold Time
OE to Output Delay
Write Recovery Time
Parameter
Data Hold Time
OE Hold Time
OE to Output Delay
OE High Pulse
Write Recovery Time
(2)
(2)
(1)
(1)
Min
Min
150
10
10
10
10
0
0
Typ
Typ
Max
Max
0395E–PEEPR–2/09
Units
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns