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M2502

M2502

  • 厂商:

    PETERMANN

  • 封装:

  • 描述:

    M2502 - HIGH RELIABILITY FOR LOW COST - PETERMANN-TECHNIK

  • 详情介绍
  • 数据手册
  • 价格&库存
M2502 数据手册
FEATURES - HIGH RELIABILITY FOR LOW COST - FREQUENCY STABILITY TO +-15 PPM - JITTER OPTIMIZED DIP 14 CLOCK OSCILLATOR - EXCELLENT CLOCK SIGNAL GENERATOR FOR DSP'S AND CPU'S - EXTENDED TEMPERATURE RANGE TO -40/+85°C SERIES PACKAGE FREQUENCY RANGE FREQUENCY STABILITY AGING OPERATING TEMPERATURE RANGE STORAGE TEMPERATURE RANGE VOLTAGE INPUT CURRENT STANDARD SYMMETRY OPTION RISE AND FALL TIME HCMOS RISE AND FALL TIME TTL "0" LEVEL OUTPUT HCMOS 5.0 VOLT "1" LEVEL "0" LEVEL TTL 5.0 VOLT "1" LEVEL TTL LOAD HCMOS STANDARD PIN 1 OPTION PETERMANN TECHNIK Time & Frequency Components M2502 14 PIN DIP 125.0 ~ 160.0 MHz +-15 ~ +-100 ppm +-5 ppm after first year 0/+70°C ~ -40/+85°C -55/+125°C +5.0 VDC +-10% 80 mA max. 40/60% 45/55% 10 ns max. (10% VDD ~ 90% VDD) 10 ns max. (0.4V ~ 2.4V) 10% VDD max. 90% VDD min. 0.4 V max. 2.4 V min. 10 TTL 15 pF WITHOUT ENABLE/DISABLE FUNCTION WITH ENABLE/DISABLE FUNCTION PIN 8 OUTPUT PIN 1 INPUT TRISTATE LOGIC TABLE 2.0V MIN. OR NOT CONNECTED OSCILLATION 0.8V MAX. OR GND HIGH IMPEDANCE PIN CONNECTION SEE OUTLINE DRAWINGS START-UP TIME 10 ms max. PERIOD JITTER RMS 25 ps max. OTHER PARAMETERS ARE AVAILABLE ON REQUEST / CREATE HERE YOUR SPECIFICATION PART NUMBERING SYSTEM EXAMPLE SERIES FREQUENCY STABILITY M2502 BLANK FOR 100 PPM ANY 50 ~ 15 PPM BLANK FOR 0/+70°C N = -10/+60°C M = -20/+70°C W = -40/+85°C BLANK FOR 40/60% S FOR 45/55% BLANK FOR NO E/D E FOR E/D BLANK FOR DIP G FOR GULL WING REQUIRED FREQUENCY M2502-25-W-S-E-G-155.520MHz TEMPERATURE RANGE SYMMETRY PIN 1 ENABLE/DISABLE PIN CONFIGURATION FREQUENCY PETERMANN-TECHNIK | Amselweg 8 | D-86916 Kaufering Fon: 00 49 (0) 81 91 / 30 53 95 | Fax: 00 49 (0) 81 91 / 30 53 97 http://www.petermann-technik.de | info@petermann-technik.de PETERMANN TECHNIK Time & Frequency Components OUTLINE DRAWING OF M2502 OUTLINE DRAWING OF M2502 GULL WING 6.1max 5.3max 14.98+0.2 7.49+0.1 - #7 #8 0.8 #1 #7(Grounded to the Case) 13.1max 7.62 1.14 7.62+0.1 14.98+0.2 - 0.63+0.1 TYP(4 PLACES) 1.35+0.1 #1 #14 12.95max #14 15.24 #8 20.4max PIN #1 #7 #8 #14 Connection NC/Tri-State GND Output VDD Unit:mm 15.24+0.1 - Unit: mm HCMOS OUTPUT WAVE FORM (HCMOS LOAD) tr tf VOH 90%VDD TEST CIRCUIT FOR HCMOS 50%VDD + mA M #14 + VM TEST POINT #8 10%VDD VOL CL =15pF + POWER SUPPLY - VCC OUT OSCILLATOR 0,1µF GND #1 #7 TRI-STATE-INPUT Th T DUTY=Th/T NOTE: CL includes probe and fixture capacitance TTL OUTPUT WAVE FORM TEST CIRCUIT FOR TTL (TTL LOAD) tr tf VOH + mA M #14 + VM TEST POINT #8 RL =390 2.4V + POWER SUPPLY - VDD OUT OSCILLATOR 0,1µF GND #1 #7 TRI-STATE-INPUT 1.4V CL=15pF 1N4148 or Equiv 0.4V VOL Th T DUTY=Th/T NOTE: CL includes probe and fixture capacitance PETERMANN-TECHNIK | Amselweg 8 | D-86916 Kaufering Fon: 00 49 (0) 81 91 / 30 53 95 | Fax: 00 49 (0) 81 91 / 30 53 97 http://www.petermann-technik.de | info@petermann-technik.de 20.57max 4-00.55max 5.08max 7.62+0.1 -
M2502
1. 物料型号: - 系列:M2502 - 封装:14 PIN DIP - 频率范围:125.0~160.0 MHz - 频率稳定性:+-15~+-100 ppm - 老化:第一年后+-5 ppm - 工作温度范围:0/+70°C~-40/+85°C - 存储温度范围:-55/+125°C - 输入电压:+5.0 VDC +-10%

2. 器件简介: - 该器件是一个低成本、高可靠性的晶振,频率稳定性达到+-15 PPM,抖动优化,适用于DSP和CPU的时钟信号发生器,扩展温度范围达到-40/+85°C。

3. 引脚分配: - PIN1:标准,无使能/禁用功能;可选配置为带有使能/禁用功能。 - PIN7:接地(GND)。 - PIN8:输出。 - PIN14:电源(VDD)。

4. 参数特性: - 输出对称性选项:45/55%。 - HCMOS上升和下降时间:最大10 ns(10% VDD ~ 90% VDD)。 - TTL上升和下降时间:最大10 ns(0.4V ~ 2.4V)。 - "0"电平HCMOS:最大10%VDD。 - "1"电平:最小90% VDD。 - "0"电平"1"电平TTL:最大0.4 V,最小2.4 V。 - 负载:TTL可驱动10个TTL负载,HCMOS可驱动15 pF。

5. 功能详解: - 启动时间:最大10 ms。 - 周期抖动RMS:最大25 ps。

6. 应用信息: - 该晶振适用于需要精确时钟信号的DSP和CPU。

7. 封装信息: - 提供DIP和Gull Wing两种封装方式。 - 封装图示已提供,展示了不同视角下的封装外形。
M2502 价格&库存

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