| 制造商 | 部件名 | 数据表 | 功能描述 |
 Texas Instruments |
SN5440
|
196Kb / 6P |
DUAL 4-INPUT POSITIVE-NAND BUFFERS
|
 Microsemi Corporation |
TSC390
|
410Kb / 3P |
Dual Interface Buffers
|
 Integral Corp. |
IN7440
|
196Kb / 4P |
Dual 4-Input Positive-NAND Buffers
|
 KODENSHI_AUK CORP. |
KK7440
|
209Kb / 4P |
Dual 4-Input Positive-NAND Buffers
|
 Renesas Technology Corp |
RD74LVC2G07
|
2Mb / 7P |
Dual Buffers / Drivers with Open Drain
|
|
RD74LVC2G17
|
2Mb / 8P |
Dual Schmitt-trigger Buffers
|
|
HD74LS40
|
146Kb / 5P |
Dual 4-input Positive NAND Buffers
|
 IK Semicon Co., Ltd |
IN7440
|
199Kb / 4P |
Dual 4-Input Positive-NAND Buffers
|
 Texas Instruments |
SN74ALS1020A
|
59Kb / 3P |
DUAL 4-INPUT POSITIVE-NAND BUFFERS
|
 Diodes Incorporated |
74AUP2G17
|
426Kb / 12P |
DUAL SCHMITT TRIGGER BUFFERS
Rev 4 |