参数资料
型号: 1110XFREQ3BA
厂商: VECTRON INTERNATIONAL
元件分类: XO, clock
英文描述: CRYSTAL OSCILLATOR, CLOCK, 24 MHz - 85 MHz, TTL OUTPUT
封装: FLAT PACKAGE-20
文件页数: 17/19页
文件大小: 1082K
代理商: 1110XFREQ3BA
SIZE
CODE IDENT NO.
UNSPECIFIED TOLERANCES
DWG NO.
REV.
SHEET
A
00136
N/A
OS-68338
I
7
g. Internal Water-Vapor Content (RGA) samples and test performance
h. MTBF Reliability Calculations
i. Worst Case/Derating Analysis
j. Deliverable Process Identification Documentation (PID)
k. Customer Source Inspection (pre-cap / final)
5.3
Test Conditions. Unless otherwise stated herein, inspections are performed in accordance with
those specified in MIL-PRF-55310 and MIL-PRF-38534, in that order. Process travelers
identify the applicable methods, conditions and procedures to be used. Examples of electrical
test procedures that correspond to MIL-PRF-55310 requirements are shown in Table 3.
5.4
Special Tests and Descriptions.
5.4.1 Frequency-Temperature Slew. Frequency-Temperature Slew Test has been developed as an
indicator of higher than normal internal water vapor content. The incremental temperature
sweep from +125°C to -55°C and back to +125°C records output frequency fluctuations
emulating the mass loading of moisture deposited on the crystal blank surface. Though not
replacing a customer’s internal water-vapor content (RGA) requirement, confidence is
increased without destructively testing otherwise good devices.
5.4.2 Burn-in Delta Frequency Aging (in Option D). The frequency measurement for burn-in delta
measurements is performed at the crystal’s upper turning point temperature where its effects on
repeatable frequency accuracy are maximized. Dependent on the crystal specified, this
temperature is typically between +65°C and +85°C, ±0.2°C.
5.5
Deliverable Data. The manufacturer supplies the following data, as a minimum, with each lot
of devices:
a. Completed assembly and screening lot travelers, including rework history.
b. Electrical test variables data, identified by unique serial number.
c. Frequency-Temperature Slew plots, Radiographic films, Group C data and RGA data as
required by purchase order.
5.6
Discrepant Material. All MRB authority resides with the procuring activity.
5.7
Failure Analysis. Any catastrophic failure (no clocking, no current) at Post Burn-In or after
will be evaluated for root cause. The customer will be notified after occurrence and upon
completion of the evaluation.
6.
PREPARATION FOR DELIVERY
6.1
Packaging. Devices will be packaged in a manner that prevents handling and transit damage
during shipping. Devices will be handled in accordance with MIL-STD-1686 for Class 1
devices.
相关PDF资料
PDF描述
1110XFREQ3BG CRYSTAL OSCILLATOR, CLOCK, 24 MHz - 85 MHz, TTL OUTPUT
1115B4M00000AB CRYSTAL OSCILLATOR, CLOCK, 4 MHz, ACMOS OUTPUT
1115B4M00000BC CRYSTAL OSCILLATOR, CLOCK, 4 MHz, ACMOS OUTPUT
1109C24M00000BD CRYSTAL OSCILLATOR, CLOCK, 24 MHz, TTL OUTPUT
12.0MHZIQXO-70IC CRYSTAL OSCILLATOR, CLOCK, 12 MHz, HCMOS/TTL OUTPUT
相关代理商/技术参数
参数描述
1111 功能描述:灯 24V .04A RoHS:否 制造商:Chicago Miniature 灯类型:Incandescent 灯座类型:Wire Terminal 灯大小:T-1 3/4 颜色: 电压:14 V 工作电流: MSCP:0.3 MSCP 寿命:40000 hr 封装:Bulk
1111.9 制造商:TEKO 功能描述:Bulk
1111/4 功能描述:开关配件 ECONOMY SNAPSEEL Toggle Switch Boot RoHS:否 制造商:C&K Components 类型:Cap 用于:Pushbutton Switches 设计目的:
1111/4 11 制造商:APM HEXSEAL 功能描述:Boot, Toggle Switch, Snap Seal, Neoprene, Aluminum, Snap, 7/8 Inch, Black
1111/9 功能描述:开关配件 ECONOMY SNAPSEEL Toggle Switch Boot RoHS:否 制造商:C&K Components 类型:Cap 用于:Pushbutton Switches 设计目的: