Purchase LC72144M, In-stock LC72144M From SeekIC.
MFG:SANYO D/C:03+
- Table of contents:
LC72144M
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Suppliers
DataSheet
General Description
LC72144M Maximum Ratings
| Parameter | Symbol | Conditions | Ratings | Unit |
| Supply voltage | VDD max | VDD | 0.3 to +7.0 | V |
| Maximum input voltage | VIN1 max | CE, CL, DI | 0.3 to +7.0 | V |
| VIN2 max | XIN, FMIN, AMIN, HCTR/I-6, LCTR/I-7, I/O-0, I/O-4, I/O-5, ADC0, ADC1 |
0.3 to VDD + 0.3 | V | |
| VIN3 max | I/O-1 to I/O-3 | 0.3 to +15 | V | |
| Maximum output voltage | VO1 max | DO | 0.3 to +7.0 | V |
| VO2 max | XOUT, I/O-0, I/O-4, I/O-5, PD0, PD1, PDS, XBUF | 0.3 to VDD + 0.3 | V | |
| VO3 max | I/O-1 to I/O-3 | 0.3 to +15 | V | |
| Maximum output current | IO1 max |
I/O-0, I/O-4, I/O-5, XBUF | 0 to 3.0 | mA |
| IO2 max |
DO | 0 to 6.0 | mA | |
| IO3 max | I/O-1 to I/O-3 | 0 to 10 | mA | |
| Allowable power dissipation | Pd max | Ta ²85°C | 220 | mW |
| Operating temperature | Topr | 40 to +85 | °C | |
| Storage temperature | Tstg | 55 to +125 | °C |
LC72144M Features
• High-speed programmable dividers for
- 10 to 160 MHz on FMIN using pulse swallower
- 0.5 to 40.0 MHz on AMIN using pulse swallower and direct division
• General-purpose counters
- HCTR for 0.4 to 25.0 MHz frequency measurement
- LCTR for 10 to 500 kHz frequency measurement and 4.0 Hz to 20 ´ 103 Hz period measurement
• 4.5, 7.2, 10.25 or 10.35 MHz crystal
• Twelve selectable reference frequencies (1, 3*2, 5, 9*2, 10, 3.125, 6.25, 12.5, 25, 30*2, 50 and 100*1 kHz)
Note: 1. Not supported when a 10.35 or 10.25 MHz crystal oscillator is used. 2. Not supported when a 10.25 MHz crystal oscillator is used.
• Phase comparator
- Insensitive band control
- Unlock detection
- Sub-charge pump for high-speed locking
- Deadlock clear circuit
• A/D converter: 6 bits, 2 inputs
• Serial data input and output Supports control and communication in the CCB format
• Power-on reset circuit
• On-chip crystal oscillator output buffer
• Inputs/outputs (using six general-purpose input/output ports)
• Operating ranges
- Power-supply voltage: 4.5 to 5.5 V
- Operating temperature: 40 to 85°C
• Package: MFP24S
LC72144M Connection Diagram
LC72144M
PDF/DataSheet Download
- Datasheet: LC72144M
- File Size: 315906 KB
- Manufacturer: SANYO [Sanyo Semicon Device]
- Click here to Download
- ·LC7.0
- MICROSEMI [Microsemi Corporation]
- 1500 WATT LOW CAPACITANCE TRANSIENT VOLTAGE SUPPRESSOR
- 600987 KB
- ·LC7.0A
- MICROSEMI [Microsemi Corporation]
- 1500 WATT LOW CAPACITANCE TRANSIENT VOLTAGE SUPPRESSOR
- 600987 KB
- ·LC7.5
- MICROSEMI [Microsemi Corporation]
- 1500 WATT LOW CAPACITANCE TRANSIENT VOLTAGE SUPPRESSOR
- 600987 KB
- ·LC7.5A
- MICROSEMI [Microsemi Corporation]
- 1500 WATT LOW CAPACITANCE TRANSIENT VOLTAGE SUPPRESSOR
- 600987 KB
- ·LC70
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