封装信息
| Lead Count (#) | 8 |
| Pkg. Type | SOIC |
| Pkg. Code | DCG8 |
| Pitch (mm) | 1.27 |
| Pkg. Dimensions (mm) | 4.9 x 3.9 x 1.5 |
环境和出口类别
| Pb (Lead) Free | Yes |
| ECCN (US) | NLR |
| HTS (US) | 8542390000 |
| Moisture Sensitivity Level (MSL) | 1 |
产品属性
| Pkg. Type | SOIC |
| Lead Count (#) | 8 |
| Pb (Lead) Free | Yes |
| Carrier Type | Tube |
| Accepts Spread Spec Input | No |
| Advanced Features | Reference Output |
| Core Voltage (V) | 3.3 |
| Input Freq (MHz) | 12 - 18 |
| Length (mm) | 4.9 |
| MOQ | 291 |
| Moisture Sensitivity Level (MSL) | 1 |
| Output Freq Range (MHz) | 24 - 36 |
| Output Type | LVCMOS |
| Output Voltage (V) | 3.3 |
| Outputs (#) | 1 |
| Package Area (mm²) | 19.1 |
| Pb Free Category | e3 Sn |
| Period Jitter Typ P-P (ps) | 100.000 |
| Pitch (mm) | 1.27 |
| Pkg. Dimensions (mm) | 4.9 x 3.9 x 1.5 |
| Qty. per Carrier (#) | 97 |
| Qty. per Reel (#) | 0 |
| Reference Output | Yes |
| Requires Terms and Conditions | Does not require acceptance of Terms and Conditions |
| Spread Spectrum | No |
| Supply Voltage (V) | 3.3 - 3.3 |
| Tape & Reel | No |
| Temp. Range | 0 to 70°C |
| Thickness (mm) | 1.5 |
| Width (mm) | 3.9 |
| Xtal Freq (KHz) | 12 - 18 |
| Xtal Inputs (#) | 1 |
描述
The MK3727D combines the functions of a VCXO (Voltage Controlled Crystal Oscillator) and PLL (Phase Locked Loop) frequency doubler onto a single chip. Used in conjunction with an external pullable quartz crystal, this monolithic integrated circuit replaces more costly hybrid (canned) VCXO devices. The MK3727D is designed primarily for data and clock recovery applications within end products such as ADSL modems, set-top box receivers, and telecom systems. The frequency of the on-chip VCXO is adjusted by an external control voltage input into pin VIN. Because VIN is a high impedance input, it can be driven directly from an PWM RC integrator circuit. Frequency output increases with VIN voltage input. The usable range of VIN is 0 to 3 V.