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BL7448 |
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| Part Number | BL7448 |
| Manufacturer | SHANGHAI BELLING |
| Description | BL7448 8K 810 :200233 Tel:86-021-64850700 Fax:86-021-64854424 BL7448 ( CMOS E2PROM ) 1024 (PSC) , IC · 1024 X 8 bit E2PROM · · · 1024 X 1bit · · · 10 · 10 · · ISO7816 (PSC) ( ) VCC 1 RST 2 C... |
| Features |
6 =FF 103
/
10
20KHZ 1 0 103
20KHZ
20KHZ
.4. 8
BL7448
8K
/ RST 0 1
RES CLK
E/W Internal signal
Command Input 0 23 0 1 2
I/O S0 S1 D6 D7
I/O 1/O
Processing 99 102
TE TW
5
10
199 202
Command Input RST
CLK
0
E/W internal signal
0
td1
23
I/O S0 S1 D6 D7
0 12
6
99 Only write or erase
102
1
RST CLK I/O
9bits 8
1 8 8bit
Command Input
9
9
Data Output
A8 A9 Starting Address
D6 D7 0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7
random value
Starting Address
Starting Address + 1
01234567 Starting Address + n
7
.5. 8
BL7448
8K
4
Byte1
Byte2
0 1 0 0 1 1 1 1 253
1 0 1 1 0 0 1 1 25... |
| Document |
 BL7448 Data Sheet
PDF 51.22KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | BL7442LV |
SHANGHAI BELLING |
2K-bit EEPROM encryption logic deposit |
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| 2 | BL7448SM |
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8K-bit EEPROM encryption logic deposit |
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| 3 | BL7430EC |
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104 intelligent counter circuit |
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| 4 | BL7431A |
SHANGHAI BELLING |
256 EEPROM encryption logic circuit |
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| 5 | BL7432LV |
SHANGHAI BELLING |
2K-bit EEPROM encryption logic deposit |
|