价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | 74HCT393N,652 | 7,194 | 9h | |||||||||
| UnikeyIC | 74HCT393N,652 | 6,804 | 137 | Tube | 2d | |||||||
| Microchip USA | 74HCT393N,652 | 266 | 3500 | Tube | 3d | |||||||
| Worldway Electronics | 74HCT393N,652 | 18,545 | 7 | Tube | 14h | |||||||
| Easev | 74HCT393N,652 | 8,599 | >1wk |
备用零件
Price @ 1000
$ 0.921
$ 0.369
$ 0.369
Stock
157,698
137,120
137,120
Authorized Distributors
2
4
4
Case/Package
DIP
PDIP
PDIP
Number of Pins
14
14
14
Logic Function
Counter
Counter
Counter
Direction
Up
Unidirectional
Unidirectional
Number of Elements
2
2
2
Number of Bits per Element
4
4
4
Reset
Asynchronous
Asynchronous
Asynchronous
Clock Edge Trigger Type
Negative Edge
Negative Edge
Negative Edge
Frequency
18 MHz
27 MHz
27 MHz
Min Supply Voltage
4.5 V
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
供应链
Harmonized Tariff Schedule (HTS) Code8542.39.00.01
Introduction Date1993-01-01
Lifecycle StatusObsolete (Last Updated: 5 months ago)
LTB Date2014-12-31
LTD Date2014-12-31
描述
由其分销商提供的 NXP Semiconductors 74HCT393N,652 的描述。
Ripple Counter; PDIP; TTL Logic; -40; +125; 3.5 pF (Typ.); 20 ns(Typ.)
Binary Counter, HCT Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, CMOS, PDIP14
Counter/Divider Dual 4-Bit Binary UP 14-Pin PDIP Bulk
IC BINARY COUNTER DL 4BIT 14DIP
DUAL 4-BIT BINARY RIPPLE CTR <AZ
IC, 4 BIT BINARY RIPPLE COUNTER, DUAL, DIP-14; Counter Type:Binary Ripple; Clock Frequency:53MHz; Count Maximum:15; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Logic Case Style:DIP; No. of Pins:14; No. of Bits:4 bit ;RoHS Compliant: Yes
制造商别名
NXP Semiconductors 在全球拥有多个品牌，分销商可将其用作替代名称。NXP Semiconductors 也可称为以下名称：
- NXP
- PHILIPS
- PHIL
- NXP USA Inc
- PHI
- PHILLIPS
- NXP SEMI
- NXP SEMICONDUCTOR
- PHILIPS/NXP
- PHILIPS SEMICONDUCTORS
- PHILIP
- NXP/PHILIPS
- PHILIPS SEMICONDUCTOR
- PHILPS
- PHILIPS COMPONENTS
- PHILIPS SEMI
- PHL
- PHLIPS
- NXP Semicon
- NXP / Freescale
- PHILL
- PHILIPS ECG
- Philips Semiconducto
- PHILLIP
- PHILI
- Philips Semiconductors
- NXP Semiconductors NV
- NXP
技术规格
Physical
Case/PackageDIP
MountThrough Hole
Number of Pins14
Number of Terminals14
Weight9.071847 g
Technical
Clock Edge Trigger TypeNegative Edge
DirectionUp
Frequency18 MHz
Load Capacitance50 pF
Logic FunctionCounter
Low Level Output Current4 mA
Max Operating Temperature125 °C
Max Supply Current50 mA
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Number of Bits4
Number of Bits per Element4
Number of Circuits2
Number of Elements2
Number of Inputs4
Operating Supply Voltage5 V
PackagingBulk
Propagation Delay38 ns
ResetAsynchronous
Temperature GradeAutomotive
Turn-On Delay Time48 ns
Dimensions
Height12.7 mm
Height - Seated (Max)4.2 mm
Length19.025 mm
Terminal Pitch2.54 mm
Width7.62 mm