Parameters |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 5 days ago) |
Contact Plating |
Gold |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
16-SOIC (0.154, 3.90mm Width) |
Number of Pins |
16 |
Weight |
141.690917mg |
Operating Temperature |
-55°C~125°C |
Packaging |
Tube |
Series |
74ACT |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
16 |
ECCN Code |
EAR99 |
Type |
Phase Lock Loop (PLL) |
Technology |
CMOS |
Voltage - Supply |
4.5V~5.5V |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
5V |
Frequency |
55MHz |
Base Part Number |
74ACT297 |
Pin Count |
16 |
Operating Supply Voltage |
5V |
Number of Elements |
1 |
Nominal Supply Current |
8μA |
Number of Bits |
1 |
Family |
ACT |
Input |
Clock |
Ratio - Input:Output |
1:1 |
Max I(ol) |
0.075 A |
PLL |
Yes |
Differential - Input:Output |
No/No |
Prop. Delay@Nom-Sup |
30 ns |
Propagation Delay (tpd) |
30 ns |
Power Supply Current-Max (ICC) |
0.08mA |
Height |
1.75mm |
Length |
9.9mm |
Width |
3.91mm |
Thickness |
1.58mm |
Radiation Hardening |
No |
CD74ACT297M Overview
As a clock IC, PLLs is packaged using the Tube method. The 16-SOIC (0.154, 3.90mm Width) package includes this clock generator. A maximum temperature of 260 can be sustained by this clock generator ic during reflowing. As a result of this, we can find 16 terminations. The clock generator ic should be grounded with a voltage of 5V. Clock is designed as this clock generator's input. Surface Mount-slots make it easy to mount this electronic component on panels. There are 4.5V~5.5V different supply voltages that can be provided for this RF synthesizer. Statistics suggest that the ambient temperature be set at -55°C~125°C, which is what is estimated by the test. As far as this electronic part is concerned, it can be classified as a Phase Lock Loop (PLL) component. The clock-generating IC is a 16-bit device designed specifically for microprocessors. 74ACT297 is the base part number for finding related electronic parts. Clock generator is designed with 16 pins. There is a maximum supply voltage of 5V that clock generator can handle. This clock generator is a member of 74ACT series. When searching for parts of the ACT family, similar electronic components will be found. By operating at a frequency of 55MHz, RF synthesizer is able to reali55MHze high efficiency. In this case, we have a 1-element clock PLL that performs well in the absence of jitter.
CD74ACT297M Features
Available in the 16-SOIC (0.154, 3.90mm Width)
Supply voltage of 5V
Operating supply voltage of 5V
CD74ACT297M Applications
There are a lot of Texas Instruments CD74ACT297M Clock Generators applications.
- Ultrasound diagnosis
- Coherent detection of the signal
- Signal analyzer
- Carrier synchronization in wired communication
- Phase modulation cellular systems
- Remote telemetry and instrumentation
- Symbol synchronization
- 1 Gigabit Ethernet
- Clock recovery
- Wireless base station for LTE, LTE-advanced