参数资料
型号: CD4502BD
厂商: TEXAS INSTRUMENTS INC
元件分类: 总线收发器
英文描述: 4000/14000/40000 SERIES, 6-BIT DRIVER, INVERTED OUTPUT, CDIP16
封装: HERMETIC SEALED, CERAMIC, DIP-16
文件页数: 5/6页
文件大小: 237K
代理商: CD4502BD
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TI
PRODUCT SUPPORT: TRAINING
CD4502B, CMOS Strobed Hex Inverter/Buffer
DEVICE STATUS: ACTIVE
PARAMETER NAME CD4502B
Voltage Nodes (V) 5, 10, 15
Vcc range (V)
3.0 to 18.0
Input Level
CMOS
Output Level
CMOS
No. of Outputs
6
Output Drive (mA) -1/6
tpd max (ns)
380
Static Current
0.001
Logic
Inv
FEATURES
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2 TTL-load output drive capability
q
3-state outputs
q
Common output-disable control
q
Inhibit control
q
100% tested for quiescent current at 20 V
q
5-V, 10-V, and 15-V parametric ratings
q
Maximum input current of 1 uA at 18 V over full package-temperature range; 100 nA at 18 V and 25°C
q
Meets all requirements of JEDEC Tentative Standard No. 13B, "Standard Specifications for Description of 'B' Series
CMOS Devices"
q
Noise Margin (full package-temperature range) =
1 V at VDD = 5 V
2 V at VDD = 10 V
2.5 V at VDD = 15 V
q
Applications:
3-state hex inverter for interfacing IC's with data buses
r
COS/MOS to TTL hex buffer
r
q
DESCRIPTION
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CD4502B consists of six inverter/buffers with 3-state outputs. A logic "1" on the OUTPUT DISABLE input produces a
high-impedance state in all six outputs. This feature permits common busing of the outputs, thus simplifying system design.
A Logic "1" on the INHIBIT input switches all six outputs to logic "0" if the OUTPUT DISABLE input is a logic "0". This device
is capable of driving two standard TTL loads, which is equivalent to six times the JEDEC "B"-series IOL standard.
The CD4502B types are supplied in 16-lead hermetic dual-in-line ceramic packages (D and F suffixes), 16-lead dual-in-line
plastic package (E suffix), 16-lead small-outline package (NSR suffix), and in chip form (H suffix). This device is similar to
the MC14502.
TECHNICAL RESOURCES
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To view the following documents, Acrobat Reader 4.0 is required.
To download a document to your hard drive, right-click on the link and choose 'Save'.
DATASHEET
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Full datasheet in Acrobat PDF: cd4502b.pdf (191 KB,Rev.A) (Updated: 03/18/2002)
APPLICATION NOTES
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View Application Notes for Digital Logic
Product Folder: CD4502B, CMOS Strobed Hex Inverter/Buffer
file:///G|/imaging/BITTING/txii_clubbing/CD4502BPWR.htm (1 of 2) [Aug-19-2002 4:04:37 PM]
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相关代理商/技术参数
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CD4502BD3 制造商:Rochester Electronics LLC 功能描述:- Bulk
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