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74HC238D IC 3-to-8 line decoder/demultiplexer China Supplier New & Original Electronic Components

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Anterwell Technology Ltd.

74HC238D IC 3-to-8 line decoder/demultiplexer China Supplier New & Original Electronic Components

74HC238D IC 3-to-8 line decoder/demultiplexer China Supplier New & Original Electronic Components
Country/Region china
City & Province shenzhen guangdong
InquireNow

Product Details

 
 
74HC238D IC 3-to-8 line decoder/demultiplexer
 
FEATURES
•Demultiplexing capability
•Multiple input enable for easy expansion
•Ideal for memory chip select decoding
•Active HIGH mutually exclusive outputs
•Output capability: standard
•ICC category: MSI
 
GENERAL DESCRIPTION
The 74HC/HCT238 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT238 decoders accept three binary weighted address inputs (A0, A1, A2) and when enabled, QUICK REFERENCE DATA GND = 0 V; Tamb= 25°C; tr= tf= 6 ns provide 8 mutually exclusive active HIGH outputs(Y0 to Y7).
The “238” features three enable inputs: two active LOW (E1 and E2) and one active HIGH (E3). Every output will be LOW unless E1 and E2 are LOW and E3
is HIGH. This multiple enable function allows easy parallel expansion of the “238” to a 1-of-32 (5 lines to 32 lines) decoder with just four “238” ICs and one inverter. The “238” can be used as an eight output demultiplexer by using one of the active LOW enable inputs as the data input and the remaining enable inputs as strobes. Unused enable inputs must be permanently tied to their appropriate active HIGH or LOW state. The “238” is identical to the “138” but has non-inverting outputs.

 

SYMBOL
PARAMETER
CONDITIONSHCHCTUNIT
tPHL/tPLHpropagation delay/
14
16
17
18
20
21
ns
ns
ns
CIinput capacitance/3.53.5pF
CPD
power dissipation capacitance per package
notes 1 and 27276pF

 

 
IC STOCK
PartNoDescDC
EPF6024ABC256-3BGA11+
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EPM570F256C5NBGA11+
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AM29DL800BT90WBIBGA12+
AM29LV160DB-120WCISBGA11+
AM29LV640DU-90RWHIBGA12+
AM29LV800BB-90WBIBGA11+
AM42BDS6408GB88I ESBGA11+
AM50DL128BH70ITBGA12+
AMD-761AC1BGA12+
LP62S16128BU-70LLIBGA11+
LP62S16256EU-55LLI/QBGA12+
AD6532XBCBGA11+
BD2425N50100A00BGA11+
AR2001BGA12+
AT91SAM9260CUBGA12+
AR2312A-01BGA11+
AR5212A-00BGA12+
AR5513A-00BGA11+
AT89SND1CDVU-7HRILBGA11+
AT91FR40162SB-CUBGA12+
AT91FR4042-CIBGA12+
AT91RM9200-CJ-002BGA11+
AES1610-C-DF-TR-NI00BGA12+
ACPF-7002-TR1BGA11+
BCM5464RA1KFB P11BGA11+
BCM6345KPB P10BGA12+
MSB-120BBGA12+
MSP2006-CA-A2BGA11+
MSP2007-CA-A1BGA12+
MSP2007-CA-A2BGA11+
BCM3348KPBBGA11+
BCM4318KFBGBGA12+
BCM6314IPBGBGA12+
BCM6348KPBGBGA11+
BCM7402PKPB3BGA12+
BCM7438ZKPB17G910BGA11+
CSPEMI307ABGA11+
CP2296GITLXBGA12+
EP7312-CRBGA12+
CX82310-14BGA11+
GS7966-424-116BBZBGA12+
P5200-11BGA11+
R7178-24BGA11+
MFC2000BGA12+
CL761ABGA12+
CL8237S4BGA11+
BC215159AUBGA12+
BC313143A03BGA11+
RT1300B6TRBGA11+
CY7C1345F-100BGCBGA12+
CY37064VP48-100BACBGA12+
CY62137BV18LL-70BAIBGA11+
CY62138CV30LL-70BAIBGA12+
CY62147CV18LL-70BAIBGA11+
CY62148CV30LL-70BAIBGA11+
CY62157CV18LL-70BAIBGA12+
CY7C1304V25-100BZCBGA12+
CY7C1304V25-167BZCBGA11+
CY7C67200-48BAIBGA12+
DS1849BGA11+
DS1856B-050BGA11+
DS32KHZ/WBGABGA12+
DS3610BGA12+
E1108ACBG-8E-EBGA11+
E5104AE-5C-EBGA12+
E5108AGBG-5C-EBGA11+
E5108AJBG-8E-EBGA11+
EDE2516ABSE-6E-EBGA12+
EDE5108AJBG-8E-EBGA12+
EDE5116AJBG-6E-EBGA11+
EDE5116AJBG-8E-EBGA12+
EXS1232AASE-XR-EBGA11+
ER4525BGA11+
OM6388ELBGA12+
EN29LV400AB-70BIBGA12+
ESD0505-M0500091BGA11+
D137120C2BGA12+
RF1011R1ABGA11+
VP22279ABGA11+
   
PartNoDescDC
M12L128324-6BGBGA12+
FSA4157L6XBGA12+
JTS10U-10F144IBGA11+
MC13890VHBGA12+
MPC562MZP56R2BGA11+
MPC8245TZU266DBGA11+
MPC850DSLVR50BUBGA12+
MPC870CZT66BGA12+
FSUSB31L8XBGA11+
FSUSB46L8XBGA12+
MB86397PBS-ME1BGA11+
MB93401ABGA11+
MB84VF5F5F5L2-70PBS-NJBGA12+
MBM29DL32TF-70BGA12+
MBM29LV160BE90PBT-ERBGA11+
MBM29LV800BE90PBTBGA12+
GT-48310A-B-2BGA11+
GS71108AV-X12BGA11+
HDL4F42ANW710-00BGA12+
HDL4F42DNW701-00BGA12+
MD160B21USLBGA11+
HY5DU283222AF-2BGA12+
HY5DU283222BF-33BGA11+
HY5PS121621BFP-25BGA11+
HY5PS12821BFP-C4BGA12+
HY5PS561621AFP-25BGA12+
HY5V26CLF-HBGA11+
H5PS5162FFR-Y5CBGA12+
HY23DF1GAM-DPIBGA11+
HY5DU283222-AF-28BGA11+
HY5DU283222AF-33BGA12+
HY5DU283222BF-28BGA12+
HY5PS121621CFP-Y5BGA11+
HY5PS1G1631CFP-Y5BGA12+
HY5PS561621BFP-25BGA11+
HY5RS123235BFP-14BGA11+
HY5RS573225F-2BGA12+
ISL24006IRZBGA12+
ISL58812CRZBGA11+
ICS83840AHBGA12+
ICS83840BHBGA11+
ICS95V860AHBGA11+
ICS9LPR397DKLFTBGA12+
ICS9LPRS488CKLFTBGA12+
SSTV32864AHBGA11+
uf32864chlfbga12+
IDT70V3569S5BFBGA11+
IDT71V35761S200BGBGA11+
FXS40IF1-00-A8-QEO-LBGA12+
FXS41BM1-00-A0-LB0-LBGA12+
TML212H-FX-S-00-QE0-LBGA11+
TML400B-FX-S-00-LBO-LBGA12+
HYB25D128323C-3.0BGA11+
HYB39L256160AC-75BGA11+
M3021AABGA12+
PMB5701A1BGA12+
PMB7850E V3.1HBGA11+

 

 

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