參數資料
型號： EN29F002NT
英文描述： 5V, Half Duplex, 250kbps Slew Rate Limited, ±15kV ESD Protected, 1/8 Unit Load, RS-485/RS-422 Transceiver; Temperature Range: -40°C to 85°C; Package: 8-SOIC
中文描述： 2兆位（262144 × 8）閃光
文件頁數： 18/32頁
文件大?。?/td> 267K
代理商： EN29F002NT
4800 Great America Parkway, Suite 202
Tel: 408-235-8680
Santa Clara, CA 95054
Fax: 408-235-8685
25
EN29F002 / EN29F002N
Rev. C, Issue Date: 2001/07/05
Table 11. ERASE AND PROGRAMMING PERFORMANCE
Limits
Parameter
Typ
Max
Unit
Comments
Sector Erase Time
0.3
5
sec
Excludes 00H programming prior to
Chip Erase Time
3
35
sec
erasure
Byte Programming Time
7
200
s
Excludes system level overhead
Chip Programming Time
2
5
sec
Erase/Program Endurance
100K
cycles
Minimum 100K cycles guaranteed
Table 12. LATCH UP CHARACTERISTICS
Parameter Description
Min
Max
Input voltage with respect to Vss on A9 and OE , and RESET
-1.0 V
12.0 V
Input voltage with respect to Vss on all other pins
-1.0 V
Vcc + 1.0 V
Vcc Current
-100 mA
100 mA
Note : These are latch up characteristics and the device should never be put under
these conditions. Refer to Absolute Maximum ratings for the actual operating limits.
Table 13. 32-PIN PLCC PIN CAPACITANCE @ 25°C, 1.0MHz
Parameter Symbol
Parameter Description
Test Setup
Typ
Max
Unit
CIN
Input Capacitance
VIN = 0
4
6
pF
COUT
Output Capacitance
VOUT = 0
8
12
pF
CIN2
Control Pin Capacitance
VIN = 0
8
12
pF
Table 14. 32-PIN TSOP PIN CAPACITANCE @ 25°C, 1.0MHz
Parameter Symbol
Parameter Description
Test Setup
Typ
Max
Unit
CIN
Input Capacitance
VIN = 0
6
7.5
pF
COUT
Output Capacitance
VOUT = 0
8.5
12
pF
CIN2
Control Pin Capacitance
VIN = 0
7.5
9
pF
相關PDF資料
PDF描述
EN29F002T 5V, Half Duplex, 250kbps Slew Rate Limited, ±15kV ESD Protected, 1/8 Unit Load, RS-485/RS-422 Transceiver; Temperature Range: -40°C to 85°C; Package: 8-PDIP
EN29F002B 5V, Half Duplex, 5Mbps, RS-485/RS-422 Transceiver; Temperature Range: -40°C to 85°C; Package: 8-PDIP
ENC112D-20A 2A Standard Buck PWM Regulator; Temperature Range: -40°C to 85°C; Package: 12-DFN
ENC121D-20A STD MOV
ENC151D-20A Power Sequencing Controllers; Temperature Range: -40°C to 85°C; Package: 24-QFN
相關代理商/技術參數
參數描述
EN29F002T 制造商:未知廠家 制造商全稱:未知廠家 功能描述:2 Megabit (262，144 x 8) FLASH
EN29F002T-45J 制造商:未知廠家 制造商全稱:未知廠家 功能描述:2 Megabit (256K x 8-bit) Flash Memory
EN29F002T-45JI 制造商:未知廠家 制造商全稱:未知廠家 功能描述:2 Megabit (256K x 8-bit) Flash Memory
EN29F002T-45P 制造商:未知廠家 制造商全稱:未知廠家 功能描述:2 Megabit (256K x 8-bit) Flash Memory
EN29F002T-45PI 制造商:未知廠家 制造商全稱:未知廠家 功能描述:2 Megabit (256K x 8-bit) Flash Memory
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