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74HCT9046AN中文資料數(shù)據(jù)手冊(cè)PDF規(guī)格書

廠商型號(hào) |
74HCT9046AN |
功能描述 | PLL with band gap controlled VCO |
文件大小 |
230.81 Kbytes |
頁(yè)面數(shù)量 |
43 頁(yè) |
生產(chǎn)廠商 | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-9-8 14:07:00 |
人工找貨 | 74HCT9046AN價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
74HCT9046AN規(guī)格書詳情
General description
The 74HCT9046A is a high-speed Si-gate CMOS device. It is specified in compliance with JEDEC standard no 7A.
特性 Features
■ Operation power supply voltage range from 4.5 V to 5.5 V
■ Low power consumption
■ Inhibit control for ON/OFF keying and for low standby power consumption
■ center frequency up to 17 MHz (typical) at VCC = 5.5 V
■ Choice of two phase comparators:
? PC1: EXCLUSIVE-OR
? PC2: Edge-triggered JK flip-flop
■ No dead zone of PC2
■ Charge pump output on PC2, whose current is set by an external resistor Rbias
■ center frequency tolerance ±10
■ Excellent Voltage Controlled Oscillator (VCO) linearity
■ Low frequency drift with supply voltage and temperature variations
■ On-chip band gap reference
■ Glitch free operation of VCO, even at very low frequencies
■ Zero voltage offset due to operational amplifier buffering
■ ESD protection:
? HBM JESD22-A114F exceeds 2000 V
? MM JESD22-A115-A exceeds 200 V
Applications
■ FM modulation and demodulation where a small center frequency tolerance is essential
■ Frequency synthesis and multiplication where a low jitter is required (e.g. video picture-in-picture)
■ Frequency discrimination
■ Tone decoding
■ Data synchronization and conditioning
■ Voltage-to-frequency conversion
■ Motor-speed control
產(chǎn)品屬性
- 型號(hào):
74HCT9046AN
- 功能描述:
鎖相環(huán) - PLL PLL BAND GAP CNTRL W/VCO
- RoHS:
否
- 制造商:
Silicon Labs
- 類型:
PLL Clock Multiplier
- 電路數(shù)量:
1
- 最大輸入頻率:
710 MHz
- 最小輸入頻率:
0.002 MHz
- 輸出頻率范圍:
0.002 MHz to 808 MHz
- 電源電壓-最大:
3.63 V
- 電源電壓-最?。?/span>
1.71 V
- 最大工作溫度:
+ 85 C
- 最小工作溫度:
- 40 C
- 封裝/箱體:
QFN-36
- 封裝:
Tray
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2220 |
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2023+ |
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8800 |
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6980 |
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專做原裝正品,假一罰百! |
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95 |
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23+ |
原包裝原封 □□ |
102950 |
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