| Product CompareMain parameters of the product comparison, the results for reference only, so that you choose a more suitable product! |
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| Part Number: |
CY29948AXCT |
CY29940AI |
| Manufacturer: |
Cypress Semiconductor Corp |
Cypress Semiconductor Corp |
| Description: |
IC CLK BUFFER 2:12 200MHZ 32TQFP |
IC CLK BUFFER 1:18 200MHZ 32TQFP |
| Quantity Available: |
Available |
Available |
| Datasheets: |
CY29948
|
CY29940
|
| Factory Lead Time |
8 Weeks |
- |
| Contact Plating |
Gold, Tin |
- |
| Mounting Type |
Surface Mount |
Surface Mount |
| Package / Case |
32-TQFP |
32-LQFP |
| Surface Mount |
YES |
YES |
| Number of Pins |
32 |
- |
| Operating Temperature |
0°C~70°C |
-40°C~85°C |
| Packaging |
Tape & Reel (TR) |
Tube |
| Published |
1999 |
- |
| JESD-609 Code |
e3 |
e0 |
| Pbfree Code |
yes |
no |
| Part Status |
Obsolete |
Obsolete |
| Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
3 (168 Hours) |
| Number of Terminations |
32 |
32 |
| ECCN Code |
EAR99 |
- |
| Terminal Finish |
Matte Tin (Sn) |
TIN LEAD |
| Additional Feature |
ALSO OPERATES WITH 3.3V SUPPLY |
ALSO OPERATES AT 3.3V SUPPLY |
| Subcategory |
Clock Drivers |
- |
| Voltage - Supply |
2.375V~3.63V |
2.375V~3.465V |
| Terminal Position |
QUAD |
QUAD |
| Terminal Form |
GULL WING |
GULL WING |
| Peak Reflow Temperature (Cel) |
260 |
NOT SPECIFIED |
| Number of Functions |
1 |
1 |
| Supply Voltage |
2.5V |
2.5V |
| Terminal Pitch |
0.8mm |
0.8mm |
| Reflow Temperature-Max (s) |
30 |
NOT SPECIFIED |
| Base Part Number |
CY29948 |
- |
| Output |
LVCMOS, LVTTL |
LVCMOS, LVTTL |
| Pin Count |
32 |
32 |
| Number of Outputs |
12 |
- |
| Qualification Status |
Not Qualified |
COMMERCIAL |
| Operating Supply Voltage |
3.3V |
- |
| Supply Voltage-Max (Vsup) |
2.625V |
2.625V |
| Supply Voltage-Min (Vsup) |
2.375V |
2.375V |
| Number of Circuits |
1 |
1 |
| Propagation Delay |
10 ns |
- |
| Quiescent Current |
7mA |
- |
| Frequency (Max) |
200MHz |
200MHz |
| Input |
LVCMOS, LVPECL, LVTTL |
LVCMOS, LVPECL, LVTTL |
| Ratio - Input:Output |
2:12 |
1:18 |
| Max I(ol) |
0.02 A |
- |
| Differential - Input:Output |
Yes/No |
Yes/No |
| Same Edge Skew-Max (tskwd) |
0.25 ns |
0.2 ns |
| Duty Cycle |
55 % |
- |
| Length |
7mm |
7mm |
| Width |
7mm |
7mm |
| RoHS Status |
ROHS3 Compliant |
Non-RoHS Compliant |
| Lead Free |
Lead Free |
- |
| Reach Compliance Code |
- |
unknown |
| JESD-30 Code |
- |
S-PQFP-G32 |
| Family |
- |
29940 |
| Propagation Delay (tpd) |
- |
5.2 ns |
| Submit RFQ: |
Submit |
Submit |
