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參數(shù)資料
| 型號： | MC14503B |
| 廠商： | ON SEMICONDUCTOR |
| 英文描述： | Hex Non-Inverting 3-State Buffer |
| 中文描述： | 六角非反相三態(tài)緩沖器 |
| 文件頁數(shù)： | 1/8頁 |
| 文件大?。?/td> | 185K |
| 代理商： | MC14503B |
Semiconductor Components Industries, LLC, 2000
March, 2000 – Rev. 3
1
Publication Order Number:
MC14503B/D
The MC14503B is a hex non–inverting buffer with 3–state outputs,
and a high current source and sink capability. The 3–state outputs
make it useful in common bussing applications. Two disable controls
are provided. A high level on the Disable A input causes the outputs of
buffers 1 through 4 to go into a high impedance state and a high level
on the Disable B input causes the outputs of buffers 5 and 6 to go into a
high impedance state.
3–State Outputs
TTL Compatible — Will Drive One TTL Load Over Full
Temperature Range
Supply Voltage Range = 3.0 Vdc to 18 Vdc
Two Disable Controls for Added Versatility
Pin for Pin Replacement for MM80C97 and 340097
MAXIMUM RATINGS
(Voltages Referenced to V
SS
) (Note 2.)
Symbol
Parameter
Value
Unit
V
DD
DC Supply Voltage Range
–0.5 to +18.0
V
V
in
, V
out
Input or Output Voltage Range
(DC or Transient)
–0.5 to V
DD
+ 0.5
V
I
in
Input Current
(DC or Transient) per Pin
±
10
mA
I
out
Output Current
(DC or Transient) per Pin
±
25
mA
P
D
Power Dissipation,
per Package (Note 3.)
500
mW
T
A
Ambient Temperature Range
–55 to +125
°
C
T
stg
Storage Temperature Range
–65 to +150
°
C
T
L
Lead Temperature
(8–Second Soldering)
260
°
C
2. Maximum Ratings are those values beyond which damage to the device
may occur.
3. Temperature Derating:
Plastic “P and D/DW” Packages: – 7.0 mW/ C From 65 C To 125 C
This device contains protection circuitry to guard against damage due to high
static voltages or electric fields. However, precautions must be taken to avoid
applications of any voltage higher than maximum rated voltages to this
high–impedance circuit. For proper operation, V
in
and V
out
should be constrained
to the range V
SS
(V
in
or V
out
)
V
DD
.
Unused inputs must always be tied to an appropriate logic voltage level (e.g.,
either V
SS
or V
DD
). Unused outputs must be left open.
http://onsemi.com
A
WL or L
YY or Y
WW or W = Work Week
= Assembly Location
= Wafer Lot
= Year
Device
Package
Shipping
ORDERING INFORMATION
MC14503BCP
PDIP–16
2000/Box
MC14503BD
SOIC–16
48/Rail
MC14503BDR2
SOIC–16
2500/Tape & Reel
1. For ordering information on the EIAJ version of
the SOIC packages, please contact your local
ON Semiconductor representative.
MARKING
DIAGRAMS
16
1
PDIP–16
P SUFFIX
CASE 648
MC14503BCP
AWLYYWW
SOIC–16
D SUFFIX
CASE 751B
1
16
14503B
AWLYWW
SOEIAJ–16
F SUFFIX
CASE 966
1
16
MC14503B
AWLYWW
MC14503BF
SOEIAJ–16
See Note 1.
MC14503BFEL
SOEIAJ–16
See Note 1.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MC14503BCP | Hex Non-Inverting 3-State Buffer |
| MC14503BD | Full Featured -48V Hot Swap Power Manager, Industrial Temp. 14-TSSOP -40 to 85 |
| MC14503BDR2 | Full Featured -48V Hot Swap Power Manager, Industrial Temp. 14-TSSOP -40 to 85 |
| MC14503BF | Full Featured -48V Hot Swap Power Manager, Industrial Temp. 44-TSSOP -40 to 85 |
| MC14503BFEL | Full Featured -48V Hot Swap Power Manager, Industrial Temp. 44-TSSOP -40 to 85 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC14503B WAF | 制造商:ON Semiconductor 功能描述: |
| MC14503BC61E WAF | 制造商:ON Semiconductor 功能描述: |
| MC14503BCP | 功能描述:緩沖器和線路驅(qū)動器 3-18V Hex 3-State RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| MC14503BCPDS | 制造商:Motorola Inc 功能描述: |
| MC14503BCPG | 功能描述:緩沖器和線路驅(qū)動器 3-18V Hex 3-State Non-Inverting RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
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