双极性晶体管

二极管

ESD保护、TVS、滤波和信号调节ESD保护

MOSFET

氮化镓场效应晶体管(GaN FET)

绝缘栅双极晶体管(IGBTs)

模拟和逻辑IC

汽车应用认证产品(AEC-Q100/Q101)

74HC4046A; 74HCT4046A

Phase-locked loop with VCO

The 74HC4046A; 74HCT4046A is a high-speed Si-gate CMOS device. It is specified in compliance with JEDEC standard no 7A.

Features and benefits

  • Low power consumption

  • VCO-Inhibit control for ON/OFF keying and for low standby power consumption

  • Center frequency up to 17 MHz (typical) at VCC = 4.5 V

  • Choice of three phase comparators:

    • PC1: EXCLUSIVE-OR

    • PC2: Edge-triggered J-K flip-flop

    • PC3: Edge-triggered RS flip-flop

  • Excellent Voltage Controlled Oscillator (VCO) linearity

  • Low frequency drift with supply voltage and temperature variations

  • Operating power supply voltage range:

    • VCO section 3.0 V to 6.0 V

    • Digital section 2.0 V to 6.0 V

  • Zero voltage offset due to operational amplifier buffering

  • ESD protection:

    • HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V
    • CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V

Applications

  • FM modulation and demodulation

  • Frequency synthesis and multiplication

  • Frequency discrimination

  • Tone decoding

  • Data synchronization and conditioning

  • Voltage-to-frequency conversion

  • Motor-speed control

参数类型

型号 VCC (V) Logic switching levels Output drive capability (mA) tpd (ns) fmax (MHz) Power dissipation considerations Package name
74HC4046AD 3.0 - 6.0 CMOS ± 5.2 18 21 low SO16
74HC4046APW 3.0 - 6.0 CMOS ± 5.2 18 21 low TSSOP16
74HCT4046AD 4.5 - 5.5 TTL ± 4 23 19 low SO16
74HCT4046APW TSSOP16

封装

型号 可订购的器件编号，（订购码(12NC)） 状态 标示 封装 外形图 回流焊/波峰焊 包装
74HC4046AD 74HC4046AD,653
(933809550653)		 Active 74HC4046AD SOT109-1
SO16
(SOT109-1) 		SOT109-1 SO-SOJ-REFLOW
SO-SOJ-WAVE
WAVE_BG-BD-1
暂无信息
74HC4046APW 74HC4046APW,118
(935187460118)		 Active HC4046A SOT403-1
TSSOP16
(SOT403-1) 		SOT403-1 SSOP-TSSOP-VSO-WAVE
SOT403-1_118
74HCT4046AD 74HCT4046AD,118
(933809570118)		 Active 74HCT4046AD SOT109-1
SO16
(SOT109-1) 		SOT109-1 SO-SOJ-REFLOW
SO-SOJ-WAVE
WAVE_BG-BD-1
SOT109-1_118
74HCT4046APW 74HCT4046APWJ
(935691213118)		 Active HCT4046 SOT403-1
TSSOP16
(SOT403-1) 		SOT403-1 SSOP-TSSOP-VSO-WAVE
SOT403-1_118

下表中的所有产品型号均已停产 。

型号 可订购的器件编号，（订购码(12NC)） 状态 标示 封装 外形图 回流焊/波峰焊 包装
74HC4046AD 74HC4046AD,652
(933809550652)		 Withdrawn / End-of-life 74HC4046AD SOT109-1
SO16
(SOT109-1) 		SOT109-1 SO-SOJ-REFLOW
SO-SOJ-WAVE
WAVE_BG-BD-1
SOT109-1_652
74HC4046APW 74HC4046APW,112
(935187460112)		 Withdrawn / End-of-life HC4046A SOT403-1
TSSOP16
(SOT403-1) 		SOT403-1 SSOP-TSSOP-VSO-WAVE
暂无信息
74HCT4046AD 74HCT4046AD,112
(933809570112)		 Withdrawn / End-of-life 74HCT4046AD SOT109-1
SO16
(SOT109-1) 		SOT109-1 SO-SOJ-REFLOW
SO-SOJ-WAVE
WAVE_BG-BD-1
SOT109-1_112

环境信息

型号 可订购的器件编号 化学成分 RoHS RHF指示符
74HC4046AD 74HC4046AD,653 74HC4046AD rohs rhf rhf
74HC4046APW 74HC4046APW,118 74HC4046APW rohs rhf rhf
74HCT4046AD 74HCT4046AD,118 74HCT4046AD rohs rhf rhf
74HCT4046APW 74HCT4046APWJ 74HCT4046APW rohs rhf rhf

下表中的所有产品型号均已停产 。

型号 可订购的器件编号 化学成分 RoHS RHF指示符
74HC4046AD 74HC4046AD,652 74HC4046AD rohs rhf rhf
74HC4046APW 74HC4046APW,112 74HC4046APW rohs rhf rhf
74HCT4046AD 74HCT4046AD,112 74HCT4046AD rohs rhf rhf
品质及可靠性免责声明

文档 (16)

文件名称 标题 类型 日期
74HC_HCT4046A Phase-locked loop with VCO Data sheet 2024-05-07
AN11044 Pin FMEA 74HC/74HCT family Application note 2019-01-09
mga847 Block diagram: 74HC4046AD, 74HC4046ADB, 74HC4046AN, 74HC4046APW, 74HCT4046AD, 74HCT4046ADB, 74HCT4046AN Block diagram 2009-11-03
SOT109-1 3D model for products with SOT109-1 package Design support 2020-01-22
SOT403-1 3D model for products with SOT403-1 package Design support 2020-01-22
hc4046a 74HC4046A IBIS model IBIS model 2019-11-01
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
SO16_SOT109-1_mk plastic, small outline package; 16 leads; 1.27 mm pitch; 9.9 mm x 3.9 mm x 1.35 mm body Marcom graphics 2017-01-28
TSSOP16_SOT403-1_mk plastic, thin shrink small outline package; 16 leads; 0.65 mm pitch; 5 mm x 4.4 mm x 1.1 mm body Marcom graphics 2017-01-28
SOT109-1 plastic, small outline package; 16 leads; 1.27 mm pitch; 9.9 mm x 3.9 mm x 1.75 mm body Package information 2023-11-07
SOT403-1 plastic, thin shrink small outline package; 16 leads; 5 mm x 4.4 mm x 1.2 mm body Package information 2023-11-08
SO-SOJ-REFLOW Footprint for reflow soldering Reflow soldering 2009-10-08
HCT_USER_GUIDE HC/T User Guide User manual 1997-10-31
SO-SOJ-WAVE Footprint for wave soldering Wave soldering 2009-10-08
WAVE_BG-BD-1 Wave soldering profile Wave soldering 2021-09-08
SSOP-TSSOP-VSO-WAVE Footprint for wave soldering Wave soldering 2009-10-08

支持

如果您需要设计/技术支持，请告知我们并填写 应答表 我们会尽快回复您。

模型

文件名称 标题 类型 日期
SOT109-1 3D model for products with SOT109-1 package Design support 2020-01-22
SOT403-1 3D model for products with SOT403-1 package Design support 2020-01-22
hc4046a 74HC4046A IBIS model IBIS model 2019-11-01

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