备用零件
此零件
备用零件
Price @ 1000
$ 1.443
$ 47.027
$ 47.027
Stock
167,649
20,030
20,030
Authorized Distributors
4
1
1
Case/Package
PDIP
CDIP
CDIP
Number of Pins
16
16
16
Logic Function
Counter
Counter
Counter
Direction
Unidirectional
Unidirectional
Unidirectional
Number of Elements
2
2
2
Number of Bits per Element
4
-
-
Reset
Asynchronous
-
-
Clock Edge Trigger Type
Negative Edge
-
-
Frequency
35 MHz
-
-
Min Supply Voltage
4.75 V
4.5 V
4.5 V
Max Supply Voltage
5.25 V
5.5 V
5.5 V
供应链
Lifecycle StatusProduction (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)
工程资源
查看 Texas Instruments SN74LS390N 的评估工作包和参考设计。
评估工具包
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描述
由其分销商提供的 Texas Instruments SN74LS390N 的描述。
Counter/Divider Dual 4-Bit Decade UP 16-Pin PDIP Tube
Negative Edge 4.75V~5.25V 4 2 35MHz PDIP-16 Counters / Dividers ROHS
LS SERIES ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER PDIP16
Tube Active e4 74LS390 logic counter 60ns 6.35mm 5V 100muA
COUNTER, BINARY; CMOS; PDIP; 0 DEGC; 70 DEGC
Dual 4-Bit Decade Counters 16-PDIP 0 to 70
TEXAS INSTRUMENTS SN74LS390NIC, 74LS, 74LS390, DIP16, 5.25V
IC DECADE COUNTER DL 4BIT 16DIP
DUAL 4-BIT DECADE AND BINARY COUNTERS PDIP16
IC 74LS390 DUAL 4-BIT DECADE COUNTER
IC 4BIT DECADE/BIN COUNT 16-DIP
AS6081 Certified Vendor, 1 Year Warranty
Ic, 74Ls, 74Ls390, Dip16, 5.25V; Logic Family/Base Number:74Ls390; Counter Type:Decade; Clock Frequency:35Mhz; Count Maximum:10; Logic Case Style:Dip; No. Of Pins:16Pins; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Logic Icrohs Compliant: Yes |TEXAS INSTRUMENTS SN74LS390N
制造商别名
Texas Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。Texas Instruments 也可称为以下名称：
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
Case/PackagePDIP
Contact PlatingGold
MountThrough Hole
Number of Pins16
Weight951.693491 mg
Technical
Clock Edge Trigger TypeNegative Edge
DirectionUnidirectional
Frequency35 MHz
Input Current100 µA
Logic FunctionCounter
Max Operating Temperature70 °C
Max Supply Voltage5.25 V
Min Operating Temperature0 °C
Min Supply Voltage4.75 V
Number of Bits4
Number of Bits per Element4
Number of Channels2
Number of Elements2
Operating Supply Voltage5 V
Propagation Delay60 ns
ResetAsynchronous
Schedule B8542390000
Turn-On Delay Time60 ns
Dimensions
Height5.08 mm
Length19.3 mm
Thickness3.9 mm
Width6.35 mm