AT28BV64B-20TU Atmel, AT28BV64B-20TU Datasheet - Page 15
![IC EEPROM 64KBIT 200NS 28TSOP](/photos/7/21/72191/313-28-tsop_sml.jpg)
AT28BV64B-20TU
Manufacturer Part Number
AT28BV64B-20TU
Description
IC EEPROM 64KBIT 200NS 28TSOP
Manufacturer
Atmel
Specifications of AT28BV64B-20TU
Format - Memory
EEPROMs - Parallel
Memory Type
EEPROM
Memory Size
64K (8K x 8)
Speed
200ns
Interface
Parallel
Voltage - Supply
2.7 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Package / Case
28-TSOP
Capacitance, Input
4 pF
Capacitance, Output
8 pF
Current, Input, Leakage
10 μA
Current, Operating
15 mA
Current, Output, Leakage
10
Data Retention
10 yrs.
Density
64K
Organization
8K×8
Package Type
TSOP
Power Dissipation
54 mW
Temperature, Operating
-40 to +85 °C
Time, Access
200 ns
Time, Address Hold
100
Voltage, Input, High
2 V
Voltage, Input, Low
0.6 V
Voltage, Output, High
2 V
Voltage, Output, Low
0.45 V
Voltage, Supply
2.7 to 3.6 V
Interface Type
Parallel
Access Time (max)
200ns
Write Protection
Yes
Operating Supply Voltage (typ)
3.3V
Operating Temp Range
-40C to 85C
Supply Current
15mA
Operating Supply Voltage (min)
2.7V
Operating Supply Voltage (max)
3.6V
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
28
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT28BV64B-20TU
Manufacturer:
ATMEL
Quantity:
30
Part Number:
AT28BV64B-20TU
Manufacturer:
ATMEL
Quantity:
20 000
24.3
0299I–PEEPR–4/09
Notes:
28T – TSOP
R
2325 Orchard Parkway
San Jose, CA 95131
1. This package conforms to JEDEC reference MO-183.
2. Dimensions D1 and E do not include mold protrusion. Allowable
3. Lead coplanarity is 0.10 mm maximum.
protrusion on E is 0.15 mm per side and on D1 is 0.25 mm per side.
Pin 1 Identifier Area
e
E
TITLE
28T, 28-lead (8 x 13.4 mm) Plastic Thin Small Outline
Package, Type I (TSOP)
A1
b
PIN 1
D1 D
A2
A
SEATING PLANE
0º ~ 5º
SYMBOL
L
L1
A
A1
A2
D
D1
E
L
b
c
e
13.20
11.70
0.05
0.90
7.90
0.50
0.17
0.10
COMMON DIMENSIONS
MIN
(Unit of Measure = mm)
L1
–
GAGE PLANE
c
0.25 BASIC
0.55 BASIC
13.40
11.80
NOM
1.00
8.00
0.60
0.22
–
–
–
DRAWING NO.
13.60
11.90
MAX
1.20
0.15
1.05
8.10
0.70
0.27
0.21
28T
Note 2
Note 2
NOTE
12/06/02
REV.
C
15