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厂商型号:

CD74HCT299MG4

芯天下内部编号:
136-CD74HCT299MG4
生产厂商:

texas instruments

microsemi
描述:
S
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所示图像仅为示意图。请从产品数据表中获得准确的规格。

产品参数

Type Description
Package 20SOIC
Logic Function Shift Register
Logic Family HCT
Number of Element Outputs 10
Number of Elements per Chip 1
Output Type 3-State
Direction Type Bi-Directional
Operation Mode Serial/Parallel to Serial/Parallel
Typical Operating Supply Voltage 5 V
Operating Temperature -55 to 125 °C
Standard Package Rail / Tube
Mounting Type Surface Mount
Current - Output High, Low 4mA, 4mA
Logic Type Universal Shift Register
Supplier Device Package 20-SOIC
Packaging Tube
Voltage - Supply 4.5 V ~ 5.5 V
Number of Circuits 8-Bit
Package/Case 20-SOIC (0.295", 7.50mm Width)
rohs Lead free / RoHS Compliant
Dimensions 12.8 x 7.52 x 2.35mm
Height 2.35mm
Length 12.8mm
Maximum Operating Supply Voltage 5.5 V
Maximum Operating Temperature +125 °C
Minimum Operating Supply Voltage 4.5 V
Minimum Operating Temperature -55 °C
Number of Stages 8
Package Type SOIC
Pin Count 20
Reset Type Asynchronous
Triggering Type Positive Edge
Width 7.52mm
Function Shift Register
Factory Pack Quantity 25
Product Category Counter Shift Registers
RoHS RoHS Compliant
Number of Input Lines 10
Series CD74HCT299
Unit Weight 0.017662 oz
Counting Sequence Serial/Parallel to Serial/Parallel
Mounting Style SMD/SMT
Propagation Delay Time 45 ns
Number of Output Lines 10
Package / Case SOIC-20
Supply Voltage - Max 5.5 V
Technology CMOS
Logical Function Shift Register
Mounting Surface Mount
Operating Temp Range -55C to 125C
Type Not Required
Number of Elements 1
Operating Temperature Classification Military
Number of Bits 8
Rad Hardened No
Operating Supply Voltage (Typ) 5 V
Operating Supply Voltage (Min) 4.5 V
Operating Supply Voltage (Max) 5.5 V
Status ACTIVE
Temp (oC) -55 to 125
Package | Pins SOIC (DW) | 20
Device Marking View
Package QTY | Carrier 25 | TUBE
Functional Diagram
Technology Family HCT
tpd @ Nom Voltage 56
VCC 5.5
Input Type TTL
HiRel
Package Group PDIP SOIC
Reference Design
No of Outputs
Operating Temperature Range -55 to 125
Datasheet SCHS178C
F @ Nom Voltage 25
ICC @ Nom Voltage 0.08
TI Design
Schmitt Trigger No
Rating Catalog
Output Drive (IOL/IOH) 4/-4
3-State Output Yes
Voltage 5

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