AT17LV256-10NU Atmel, AT17LV256-10NU Datasheet - Page 4

• Manufacturer Part Number: AT17LV256-10NU
• Description: IC EEPROM FPGA 256KB 8-SOIC
• Manufacturer: Atmel

Specifications of AT17LV256-10NU

• Programmable Type: Serial EEPROM
• Memory Size: 256Kb
• Voltage - Supply: 3 V ~ 3.6 V, 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Density: 256Kb
• Interface Type: Serial (2-Wire)
• Organization: 256Kx1
• Frequency (max): 10/12.5MHz
• Write Protection: Yes
• Data Retention: 90Year
• Operating Supply Voltage (typ): 3.3/5V
• Operating Temp Range: -40C to 85C
• Supply Current: 10mA
• Operating Supply Voltage (min): 3/4.5V
• Operating Supply Voltage (max): 3.6/5.5V
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 8
• For Use With: ATDH2225 - CABLE ISP FOR AT17ATDH2200E - CONFIGURATOR PROGRAM BOARD KIT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

4
AT17LV65/128/256/512/010/002/040
Figure 2-6.
Notes:
Figure 2-7.
Note:
1. This pinout only applies to AT17LV512/010/002 devices.
2. The CEO feature is not available on the AT17LV65 device.
1. This pin is only available on AT17LV002 devices.
20-lead SOIC
44 TQFP
(WP1
(1)
) NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
RESET/OE
(1)
1
2
3
4
5
6
7
8
9
10
11
DATA
CLK
NC
NC
NC
NC
NC
NC
CE
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
VCC
NC
SER_EN
NC
NC
NC
NC
CEO
NC
GND
33
32
31
30
29
28
27
26
25
24
23
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
READY
2321I–CNFG–2/08