备用零件
Price @ 1000
$ 4.525
Stock
114,800
224,164
Authorized Distributors
0
2
Case/Package
SOIC
SOIC
Number of Pins
16
16
Logic Function
-
Multiplexer
Frequency
-
-
Interface
-
-
Memory Size
-
-
Min Supply Voltage
4.75 V
4.75 V
Max Supply Voltage
5.25 V
5.25 V
描述
由其分销商提供的 Texas Instruments SN74LS348DR 的描述。
ROHS3Compliant DUAL COMPLEMENTARY GULL WING Priority Encoder 0C~70C 400muA 24mA 9.9mm 5V
IC PRIORITY ENCOD 1 X 8:3 16SOIC
IC PRIORITY ENCODER 8-3 16-SOIC
These TTL encoders feature priority decoding of the inputs to ensure that only the highest-order data line is encoded. The 'LS348 circuits encode eight data lines to three-line (4-2-1) binary (octal). Cascading circuitry (enable input EI and enable output EO) has been provided to allow octal expansion. Outputs A0, A1, and A2 are implemented in three-state logic for easy expansion up to 64 lines without the need for external circuitry. See Typical Application Data.
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
- TI Texas Instruments
- TEXAS INSTRUM
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
Case/PackageSOIC
MountSurface Mount
Number of Pins16
Technical
Independent Circuits1
Max Operating Temperature70 °C
Max Supply Voltage5.25 V
Min Operating Temperature0 °C
Min Supply Voltage4.75 V
Number of Input Lines8
Number of Output Lines3
PackagingTape & Reel (TR)
Propagation Delay35 ns
Supply TypeSingle