参数资料
型号: AT25080A-10TI-2.7
厂商: ATMEL CORP
元件分类: PROM
英文描述: SPI Serial EEPROMs
中文描述: 1K X 8 SPI BUS SERIAL EEPROM, PDSO8
封装: 4.40 MM, PLASTIC, MO-153AA, TSSOP-8
文件页数: 17/23页
文件大小: 451K
代理商: AT25080A-10TI-2.7
3
AT25080A/160A/320A/640A
3347I–SEEPR–1/05
Table 2. Pin Capacitance
Note:
1. This parameter is characterized and is not 100% tested.
Table 3. DC Characteristics
Note:
1. VIL min and VIH max are reference only and are not tested.
2. Worst case measured at 85
°C
Applicable over recommended operating range from T
A = 25°C, f = 1.0 MHz, VCC = +5.0V (unless otherwise noted)
Symbol
Test Conditions
Max
Units
Conditions
C
OUT
Output Capacitance (SO)
8
pF
V
OUT = 0V
CIN
Input Capacitance (CS, SCK, SI, WP, HOLD)6
pF
VIN = 0V
Applicable over recommended operating range from: TAI = 40°C to +85°C, VCC = +1.8V to +5.5V (unless otherwise noted)
Symbol
Parameter
Test Condition
Min
Typ
Max
Units
VCC1
Supply Voltage
1.8
5.5
V
VCC2
Supply Voltage
2.7
5.5
V
CC3
Supply Voltage
4.5
5.5
V
I
CC1
Supply Current
V
CC = 5.0V at 20 MHz, SO = Open, Read
7.5
10.0
mA
I
CC2
Supply Current
V
CC = 5.0V at 20 MHz, SO = Open, Read,
Write
4.0
10.0
mA
ICC3
Supply Current
VCC = 5.0V at 5 MHz, SO = Open,
Read, Write
4.0
6.0
mA
I
SB1
Standby Current
V
CC = 1.8V, CS = VCC
< 0.1
6.0
(2)
A
I
SB2
Standby Current
V
CC = 2.7V, CS = VCC
0.3
7.0
(2)
A
I
SB3
Standby Current
V
CC = 5.0V, CS = VCC
2.0
10.0
(2)
A
IIL
Input Leakage
VIN = 0V to VCC
–3.0
3.0
A
IOL
Output Leakage
VIN = 0V to VCC, TAC = 0°C to 70°C
–3.0
3.0
A
VIL
Input Low-voltage
–0.6
VCC x 0.3
V
Input High-voltage
VCC x 0.7
VCC + 0.5
V
OL1
Output Low-voltage
4.5V
≤ V
CC ≤ 5.5V
I
OL = 3.0 mA
0.4
V
OH1
Output High-voltage
I
OH = 1.6 mA
V
CC - 0.8
V
VOL2
Output Low-voltage
1.8V
≤ V
CC ≤ 3.6V
IOL = 0.15 mA
0.2
V
VOH2
Output High-voltage
IOH = 100 A
VCC - 0.2
V
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