Product Overview
The CTS Model CA32C is a low-cost, small-size Automotive Grade HCMOS Clock Oscillator (XO) designed for automotive electronics operating over extended temperature ranges. It features an HCMOS/TTL compatible output, offering excellent stability and low jitter/phase noise performance.
Product Attributes
- Brand: CTS
- Model: CA32C
- Compliance: AEC-Q200 Compliant
- Package: Ceramic Surface Mount
- Operating Temperature Range: -55C to +105C
- Output Type: HCMOS/TTL Compatible
- Packaging: Tape and Reel (EIA-481)
- Certifications: Automotive Grade
Technical Specifications
| Parameter | Symbol | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Enable Input Voltage (High) | VIH | Pin 1 Logic '1', Output Enabled | 0.7VCC | - | - | V |
| Disable Input Voltage (Low) | VIL | Pin 1 Logic '0', Output Standby | - | - | 0.3VCC | V |
| Enable Current | ISTB | Pin 1 Logic '0', Output Standby | - | - | 10 | A |
| Enable Time | TPLZ | Pin 1 Logic '1' | - | - | 5 | ms |
| Phase Jitter, RMS | tjrms | Bandwidth 12 kHz - 20 MHz | - | <1 | ps |
Applications
- Automotive Electronics
- Mobile Multimedia/Infotainment
- IoT and IIoT
- Wireless Communication
- Medical Electronics
- Commercial Military & Aerospace
Ordering Information
Standard Frequencies are available. See Page 6 for common frequencies. Check with factory for availability of frequencies not listed.
Part Dimensions
3.2 2.5 1.2mm
Pin Assignments
| Pin | Symbol | Function |
|---|---|---|
| 1 | EOH | Enable |
| 2 | GND | Circuit & Package Ground |
| 3 | Output | RF Output |
| 4 | VCC | Supply Voltage |
Marking Information
CA32** Dxxxx
- CA32 CTS model.
- ** Manufacturing Site Code.
- Pin 1 identifier.
- D Date Code. See Table I for codes.
- xxxx Frequency Code. 3-digits for frequencies <100MHz, 4-digits for frequencies 100MHz or greater [See document 016-1454-0, Frequency Code Tables.]
Recommended Pad Layout
1. Termination pads (e4). Barrier-plating is nickel [Ni] with gold [Au] flash plate.
2. Reflow conditions per JEDEC J-STD-020; +260C maximum, 20 seconds.
3. MSL = 1.
Packaging - Tape and Reel
1. Device quantity is 3k pieces per 180mm reel.
2. Complete CTS part number, frequency value and date code information must appear on reel and carton labels.
Common Frequencies Available (MHz)
| Frequency | Frequency Code | Frequency | Frequency Code | Frequency | Frequency Code | Frequency | Frequency Code |
|---|---|---|---|---|---|---|---|
| 4.000000 | 040 | 24.000000 | 240 | 40.000000 | 400 | 8.000000 | 080 |
| 24.576000 | 24C | 48.000000 | 480 | 10.000000 | 100 | 25.000000 | 250 |
| 50.000000 | 500 | 12.000000 | 120 | 26.000000 | 260 | 100.000000 | 1000 |
| 125.000000 | 1250 | 12.288000 | 122 | 27.000000 | 270 | 156.250000 | 1562 |
| 14.318180 | 143 | 30.000000 | 300 | 16.000000 | 160 | 33.333000 | 33E |
| 14.745600 | 147 | 32.000000 | 320 | 20.000000 | 200 | 37.400000 | 374 |
| 22.118400 | 221 | 38.400000 | 384 | - | - | - | - |
2411061629_CTS-CA32C3844GNR_C22329245.pdf
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