5秒后页面跳转
HMF25664F4VP-50 PDF预览

HMF25664F4VP-50

更新时间: 2022-12-14 20:32:23
品牌 Logo 应用领域
HANBIT /
页数 文件大小 规格书
12页 426K
描述
FLASH-ROM MODULE 2MByte (256K x 64-Bit) ,120PIN SMM,3.3V

HMF25664F4VP-50 数据手册

 浏览型号HMF25664F4VP-50的Datasheet PDF文件第2页浏览型号HMF25664F4VP-50的Datasheet PDF文件第3页浏览型号HMF25664F4VP-50的Datasheet PDF文件第4页浏览型号HMF25664F4VP-50的Datasheet PDF文件第5页浏览型号HMF25664F4VP-50的Datasheet PDF文件第6页浏览型号HMF25664F4VP-50的Datasheet PDF文件第7页 
HANBit  
HMF25664F4VP  
FLASH-ROM MODULE 2MByte (256K x 64-Bit) ,120PIN SMM,3.3V  
Part No. HMF25664F4VP  
GENERAL DESCRIPTION  
The HMF25664F4VPis a high-speed flash read only memory (FROM) module containing 262,144 words organized in an  
x64bit configuration. The module consists of four 256K x 16 FROM mounted on a 120-pin, SMM connector FR4-printed circuit  
board. Commands are written to the command register using standard microprocessor write timings.  
Register contents serve as input to an internal state-machine, which controls the erase and programming circuitry. Write  
cycles also internally latch addresses and data needed for the programming and erase operations. Reading data out of the  
device is similar to reading from 12.0V flash or EPROM devices.  
Output enable (/OE) and write enable (/WE) can set the memory input and output. The host system can detect a program or  
erase operation is complete by observing the Ready Pin, or reading the DQ7(Data # Polling) and DQ6(Toggle) status bits.  
When FROM module is disable condition the module is becoming power standby mode, system designer can get low -power  
design. All module components may be powered from a single +3.0V DC power supply and all inputs and outputs are LVTTL-  
compatible  
PIN ASSIGNMENT  
P1  
P2  
FEATURES  
Symb  
ol  
Symb  
ol  
Symb  
ol  
PIN  
PIN  
PIN  
PIN  
Symbol  
w Access time : 50, 55, 70, 90 and 120ns  
w High-density 2MByte design  
w High-reliability, low-power design  
w Single + 3V ± 0.3V power supply  
w Easy memory expansion  
1
Vcc  
DQ32  
DQ33  
DQ34  
DQ35  
DQ36  
DQ37  
DQ38  
DQ39  
Vcc  
31  
32  
33  
34  
35  
36  
37  
38  
39  
40  
41  
42  
43  
44  
45  
46  
47  
48  
49  
50  
51  
52  
53  
54  
55  
56  
Vss  
DQ0  
DQ1  
DQ2  
DQ3  
DQ4  
DQ5  
DQ6  
DQ7  
Vss  
1
Vcc  
DQ16  
DQ17  
DQ18  
DQ19  
DQ20  
DQ21  
DQ22  
DQ23  
Vcc  
31  
32  
33  
34  
35  
36  
37  
38  
39  
40  
41  
42  
43  
44  
45  
46  
47  
48  
49  
50  
51  
52  
53  
54  
55  
56  
Vss  
DQ48  
DQ49  
DQ50  
DQ51  
DQ52  
DQ53  
DQ54  
DQ55  
Vss  
2
2
3
3
4
4
5
5
6
6
7
7
w Hardware reset pin(RESET#)  
w FR4-PCB design  
8
8
9
9
w
120-Pin Designed  
by 60-Pin Fine Pitch  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
Connector P1,P2  
DQ40  
DQ41  
DQ42  
DQ43  
DQ44  
DQ45  
DQ46  
DQ47  
Vcc  
DQ8  
DQ9  
DQ10  
DQ11  
DQ12  
DQ13  
DQ14  
DQ15  
Vss  
DQ24  
DQ25  
DQ26  
DQ27  
DQ28  
DQ29  
DQ30  
DQ31  
Vcc  
DQ56  
DQ57  
DQ58  
DQ59  
DQ60  
DQ61  
DQ62  
DQ63  
Vss  
w Minimum 1,000,000 write cycle guarantee per  
sector  
o
w 20-year data retention at 125  
w Flexible sector architecture  
w Embedded algorithms  
C
w Erase suspend / Erase resume  
OPTIONS  
w Timing  
MARKING  
A1  
A10  
NC  
NC  
A2  
A11  
A0  
/BANK0  
Vss  
50ns access  
55ns access  
70ns access  
90ns access  
120ns access  
w Packages  
120-pin SMM  
-50  
-55  
A3  
A12  
A16  
A4  
A13  
/WE1  
/WE2  
Vcc  
/BYTE  
/WE3  
Vss  
-70  
A5  
A14  
Vcc  
Vss  
-90  
A6  
A15  
/OE  
/RES  
ET  
NC  
-120  
27  
28  
A7  
A8  
57  
58  
A17  
NC  
27  
28  
57  
58  
NC  
NC  
/WE0  
F
/RY_B  
Y
Vcc  
29  
30  
A9  
59  
60  
NC  
29  
30  
59  
60  
NC  
Vcc  
Vss  
Vss  
1
URL: www.hbe.co.kr  
REV.02(August,2002)  
HANbit Electronics Co., Ltd.  

与HMF25664F4VP-50相关器件

型号 品牌 描述 获取价格 数据表
HMF25664F4VP-55 HANBIT FLASH-ROM MODULE 2MByte (256K x 64-Bit) ,120PIN SMM,3.3V

获取价格

HMF25664F4VP-70 HANBIT FLASH-ROM MODULE 2MByte (256K x 64-Bit) ,120PIN SMM,3.3V

获取价格

HMF25664F4VP-90 HANBIT FLASH-ROM MODULE 2MByte (256K x 64-Bit) ,120PIN SMM,3.3V

获取价格

HMF25664F4VSP HANBIT FLASH-ROM MODULE 2MByte (256K x 64-Bit) ,120PIN SMM,3.3V

获取价格

HMF25664F4VSP-100 HANBIT FLASH-ROM MODULE 2MByte (256K x 64-Bit) ,120PIN SMM,3.3V

获取价格

HMF25664F4VSP-120 HANBIT FLASH-ROM MODULE 2MByte (256K x 64-Bit) ,120PIN SMM,3.3V

获取价格