The L29C525 is a high-speed, low power CMOS pipeline register. It is pin-for-pin compatible with the AMD Am29525. The L29C525 can be configured as two independent 8-level pipelines or as a single 16-level pipeline. The configuration implemented is determined by the instruction code (I1-0) as shown in Table 2. The I1-0 instruction code controls the internal r.
u u u u u u u u Dual 8-Deep Pipeline Register Configurable to Single 16-Deep Low Power CMOS Technology Replaces AMD Am29525 Load, Shift, and Hold Instructions Separate Data In and Data Out Pins Three-State Outputs Package Styles Available:
• 28-pin Plastic DIP
• 28-pin Plastic LCC, J-Lead
L29C525 BLOCK DIAGRAM
A0 A1 A2 A3 A4 A5 A6 A7 B0 B1 B2 B3 B4 B5 B6 B7
REGISTER A0
REGISTER A1
REGISTER A2
REGISTER A3
REGISTER A4
REGISTER A5
REGISTER A6
D 7-0 8 I 1-0 2 CLK
REGISTER A7
MUX
Y 7-0 8 OE
REGISTER B0
REGISTER B1
REGISTER B2
REGISTER B3
REGISTER B4
REGISTER B5
REGISTER B6
REGIS.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | L29C525JC20 |
LOGIC Devices Incorporated |
Dual Pipeline Register | |
2 | L29C525 |
LOGIC Devices Incorporated |
Dual Pipeline Register | |
3 | L29C520 |
LOGIC Devices Incorporated |
4 x 8-bit Multilevel Pipeline Register | |
4 | L29C521PC22 |
LOGIC Devices Incorporated |
4 x 8-bit Multilevel Pipeline Register | |
5 | L290 |
STMicroelectronics |
TACHOMETER CONVERTER | |
6 | L290 |
SGS |
TACHOMETER CONVERTER | |
7 | L2901 |
Texas Instruments |
Quad Differential Comparators | |
8 | L2901AV |
Texas Instruments |
Quad Differential Comparators | |
9 | L2901V |
Texas Instruments |
Quad Differential Comparators | |
10 | L2904AV |
Texas Instruments |
Industry-Standard Dual Operational Amplifiers | |
11 | L2904B |
Texas Instruments |
Industry-Standard Dual Operational Amplifiers | |
12 | L2904V |
Texas Instruments |
Industry-Standard Dual Operational Amplifiers |