价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | SN74HC161DR | 270 | 1 | |||||||||
| Verical | SN74HC161DR | 270 | 13 | |||||||||
| DigiKey | 296-14837-2-ND | 4,440 | 2500 | Tape & Reel | ||||||||
| Mouser | 595-SN74HC161DR | 488 | 1 | Tape & Reel | ||||||||
| Win Source | WS-SN74HC161DR | 6,130 | 125 | 9h |
备用零件
Price @ 1000
$ 0.254
$ 0.849
$ 0.849
Stock
355,616
265,395
265,395
Authorized Distributors
4
3
3
Case/Package
SOIC
SOIC
SOIC
Number of Pins
16
16
16
Logic Function
Counter
Counter
Counter
Direction
Unidirectional
Unidirectional
Unidirectional
Number of Elements
1
1
1
Number of Bits per Element
4
4
4
Reset
Asynchronous
Asynchronous
Asynchronous
Clock Edge Trigger Type
Positive Edge
Positive Edge
Positive Edge
Frequency
44 MHz
44 MHz
44 MHz
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
6 V
6 V
6 V
供应链
Lifecycle StatusProduction (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 days ago)
工程资源
查看 Texas Instruments SN74HC161DR 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 SN74HC161DR 的描述。
Cut Tape (CT) Active e4 74HC161 logic counter 275ns 3.91mm 5V 0.0052A
Counter Single 4-Bit Sync Binary UP 16-Pin SOIC T/R
4 BIT BINARY COUNTER, SYNCHRONOUS, SOIC-16, FULL REEL
4-Bit Synchronous Binary Counters 16-SOIC -40 to 85
Up Counter Binary Counter Positive Edge -40℃~+85℃ Synchronous 2V~6V Asynchronous 4 36MHz SOIC-16 Counters / Dividers ROHS
IC BINARY COUNTER 4-BIT 16SOIC
IC 4-BIT SYNC BINRY COUNTR 16-PIN SOIC SMD
Logic - Counters 4-Bit Synchronous Binary Counters
IC 4BIT SYNC BINRY COUNTR 16SOIC
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/PackageSOIC
Contact PlatingGold
MountSurface Mount
Number of Pins16
Weight141.690917 mg
Technical
Clock Edge Trigger TypePositive Edge
DirectionUnidirectional
Frequency44 MHz
Logic FunctionCounter
Max Operating Temperature85 °C
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Number of Bits4
Number of Bits per Element4
Number of Elements1
Operating Supply Voltage5 V
PackagingDigi-Reel®
Propagation Delay275 ns
ResetAsynchronous
Schedule B8542390000
Sync/AsyncSynchronous
Turn-On Delay Time275 ns
Dimensions
Height1.75 mm
Length9.9 mm
Thickness1.58 mm
Width3.91 mm