HCF4049UB [STMICROELECTRONICS]
HEXhEX BUFFER/CONVERTERS; HEXhEX缓冲器/转换器
| 型号： | HCF4049UB |
| 厂家： | 
ST |
| 描述： | HEXhEX BUFFER/CONVERTERS |
| 文件： | 总12页 (文件大小：301K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HCC/HCF4049UB
HCC/HCF4050B
HEX BUFFER/CONVERTERS
4049UB INVERTING TYPE
4050B NON-INVERTING TYPE
.
HIGH SINK CURRENT FOR DRIVING 2 TTL
LOADS
HIGH-TO-LOW LEVEL LOGIC CONVERSION
QUIESCENT CURRENT SPECIFIED TO 20V
FOR HCC DEVICE
HIGH ”SINK” AND ”SOURCE” CURRENT CA-
PABILITY
5V, 10V AND 15V PARAMETRIC RATINGS
INPUT CURRENT OF 100 nA AT 18V AND 25°C
FOR HCC DEVICE
100% TESTED FOR QUIESCENT CURRENT
MEETS ALLREQUIREMENTS OF JEDECTEN-
TATIVE STANDARD No. 13A, ”STANDARD
SPECIFICATIONS FOR DESCRIPTION OF ”B”
SERIES CMOS DEVICES”
.
.
EY
F
(Plastic Package)
(Ceramic Frit Seal Package)
.
.
.
M1
C1
.
.
(Micro Package)
(Plastic Chip Carrier)
ORDER CODES :
HCC40XXBF
HCF40XXBEY
HCF40XXBM1
HCF40XXBC1
PIN CONNECTIONS
4049UB
DESCRIPTION
The HCC4049UB/4050B (extended temperature
range) and the HCF4049UB/4050B (intermediate
temperature range) are monolithic integrated cir-
cuits available in 16-lead dual in-line plastic or ce-
ramic package and plastic micro package.
4050B
The HCC/HCF4049UB/4050B are inverting and
non-inverting hex buffers, respectively, and feature
logic-level conversion usingonlyone supply voltage
(VDD). The input-signal high level (VIH) can exceed
the VDD supplyvoltage when these devices are used
for logic level conversions. These devices are in-
tended for use as COS/MOSto DTL/TTL converters
and can drive directly twoDTL/TTL loads (VDD = 5V,
VOL ≤ 0.4V, and IOL ≥ 3.2mA).
June 1989
1/12
HCC/HCF4049UB/4050B
SCHEMATIC DIAGRAMS (1 of 6 identical units)
4049UB
4050B
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Supply Voltage : HCC Types
HCF Types
Value
Unit
VDD
*
– 0.5 to + 20
– 0.5 to + 18
V
V
Vi
II
Input Voltage
– 0.5 to VDD + 0.5
V
DC Input Current (any one input)
± 10
mA
mW
Pt ot
Total Power Dissipation (per package)
Dissipation per Output Transistor
200
for Top = Full Package-temperature Range
100
mW
To p
Tstg
Operating Temperature : HCC Types
HCF Types
– 55 to + 125
– 40 to + 85
°C
°C
Storage Temperature
– 65 to + 150
°C
Stresses above those listed under ”Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress
rating only and functional operation of the device at these or any other conditions above those indicated in the operational sec-
tions of this specification is not implied. Exposure to absolute maximum rating conditions for external periods may affect device
reliability.
*
All voltage values are referred to VSS pin voltage.
RECOMMENDED OPERATING CONDITIONS
Symbol
Parameter
Supply Voltage : HCC Types
HCF Types
Value
Unit
VDD
3 to 18
3 to 15
V
V
VI
Input Voltage
0 to VDD
V
To p
Operating Temperature : HCC Types
HCF Types
– 55 to + 125
– 40 to + 85
°C
°C
2/12
HCC/HCF4049UB/4050B
STATIC ELECTRICAL CHARACTERISTICS (over recommended operating conditions)
Test Conditions
Value
25°C
Min. Max. Min. Typ. Max. Min. Max.
Symbol
Parameter
Quiescent
VI
VO
(V)
VDD
(V)
TLow
*
THigh
*
Unit
(V)
IL
0/ 5
0/10
0/15
0/20
0/ 5
0/10
0/15
0/ 5
0/10
0/15
5/0
5
10
15
20
5
10
15
5
10
15
5
10
15
5
10
15
5
10
16
5
10
15
5
10
15
5
1
2
4
20
4
8
0.02
0.02
0.02
0.04
0.02
0.02
0.02
1
2
4
20
4
8
30
60
120
600
30
Supply
Current
HCC
Types
µA
HCF
Types
60
120
16
16
VOH
VOL
VIH
VIH
VIL
Output High
Voltage
4.95
9.95
14.95
4.95
9.95
14.95
4.95
9.95
14.95
V
V
V
V
V
V
Output Low
Voltage
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
10/0
15/0
Input High
Voltage (4049UB)
0.5
1
2
4.5
9
13.5
4.5
9
4
8
12
3.5
7
4
8
12
3.5
7
4
8
12
3.5
7
Input High
Voltage (4050B)
11
11
11
Input Low
Voltage (4049UB)
1
2
3
1.5
3
4
1
2
3
1.5
3
4
1
2
3
1.5
3
4
13
0.5
1
VIL
Input Low
Voltage (4050B)
1.5
2.5
4.6
9.5
13.5
2.5
4.6
9.5
13.5
0.4
0.5
1.5
0.4
0.5
1.5
IOH
Output
0/ 5
0/ 5
0/10
0/15
0/ 5
0/ 5
0/10
0/15
0/ 5
0/10
0/15
0/ 5
0/10
0/15
1.6
0.64
1.6
4.7
1.5
0.61
1.5
4.5
3.75
10
–1.25 – 6.4
–0.51 – 1.6
–1.30 – 3.6
–3.75 – 12
–1.25 – 6.4
–0.51 – 1.6
–1.25 – 3.6
–3.75 – 12
– 0.9
–0.36
– 0.9
– 2.7
– 1
–0.42
– 1
– 3
2.2
5.6
17
2.6
Drive
Current
Types
5
HCC
10
15
5
mA
mA
5
HCF
Types
10
15
5
10
15
5
IOL
Output
Sink
Current
3.2
8
24
3.2
8
6.4
16
48
6.4
16
48
HCC
Types
30
3.6
9.6
28
HCF
Types
10
15
6.6
19
24
I , IIL Input
HCC
Types
HCF
Types
IH
0/18
0/15
18
15
± 0.1
± 0.3
±10–5 ± 0.1
±10–5 ± 0.3
± 1
± 1
Leakage
Current
µA
CI
Input
Capacitance
4049UB
4050B
15
5
22.5
7.5
pF
Any Input
(*) TLow
=
– 55°C for HCC device : – 40°C for HCF device.
= + 125°C for HCC device : + 85°C for HCF device.
THigh
The Noise Margin (only HCC/HCF4050B type) for both ”1” and ”0” level is : 1V min. with VDD = 5V, 2V min. with VDD = 10V,
2.5V min. with VDD = 15V.
3/12
HCC/HCF4049UB/4050B
DYNAMIC ELECTRICAL CHARACTERISTICS (Tamb = 25°C, CL = 50pF, RL = 200kΩ,
typical temperature coefficient for all VDD values is 0.3%/°C, all input rise and fall times = 20ns)
Test Conditions
Value
Symbol
Parameter
Unit
V I (V) V DD (V) Min. Typ. Max.
tPL H
Propagation Delay Time
(4049UB)
5
5
10
5
60
32
45
25
45
70
40
45
30
40
32
20
15
15
10
55
22
50
15
50
80
40
30
30
20
15
120
65
10
10
15
15
5
90
ns
15
5
50
90
tPL H
tPHL
tPHL
Propagation Delay Time
(4050B)
5
140
80
10
10
15
15
5
10
5
90
15
5
60
80
ns
Propagation delay Time
(4049UB)
5
65
10
10
15
15
5
10
5
40
30
15
5
30
20
Propagation Delay Time
(4050B)
5
110
55
10
10
15
15
5
10
5
100
30
ns
ns
15
5
100
160
80
tTLH
Transition Time
Transition Time
5
10
15
5
10
15
5
60
tTHL
60
10
15
10
15
40
30
4/12
HCC/HCF4049UB/4050B
Minimum and Maximum Voltage Transfer Charac-
teristics for 4049UB.
Minimum and Maximum Voltage Transfer Charac-
teristics for 4050B.
Typical Voltage Transfer Characteristics as a Func-
tion of Temperature for 4049UB.
Typical Voltage Transfer Characteristics as a Func-
tion of Temperature for 4050B.
Typical Output Low (sink) Current Characteristics.
Minimum Output Low(sink) Current Characteristics.
5/12
HCC/HCF4049UB/4050B
Typical Output High (source) Current Charac-
teristics.
Minimum Output High (source) Current Charac-
teristics.
Typical Power Dissipation per Buffer/Inverter vs.
Frequency.
Typical Power Dissipation vs. Input Transition Time
per Inverter for 4049UB.
Typical Power Dissipation vs. Input Transition Time
per Inverter for 4050B.
Logic-Level Conversion Application.
6/12
HCC/HCF4049UB/4050B
TEST CIRCUITS
Quiescent Device Current.
Input Voltage.
Input Current.
7/12
HCC/HCF4049UB/4050B
Plastic DIP16 (0.25) MECHANICAL DATA
mm
inch
TYP.
DIM.
MIN.
0.51
0.77
TYP.
MAX.
MIN.
0.020
0.030
MAX.
a1
B
b
1.65
0.065
0.5
0.020
0.010
b1
D
E
e
0.25
20
0.787
8.5
2.54
17.78
0.335
0.100
0.700
e3
F
7.1
5.1
0.280
0.201
I
L
3.3
0.130
Z
1.27
0.050
P001C
8/12
HCC/HCF4049UB/4050B
Ceramic DIP16/1 MECHANICAL DATA
mm
inch
TYP.
DIM.
MIN.
TYP.
MAX.
20
MIN.
MAX.
0.787
0.276
A
B
7
D
E
3.3
0.130
0.700
0.38
0.015
e3
F
17.78
2.29
0.4
2.79
0.55
1.52
0.31
1.27
10.3
8.05
5.08
0.090
0.016
0.046
0.009
0.020
0.110
0.022
0.060
0.012
0.050
0.406
0.317
0.200
G
H
L
1.17
0.22
0.51
M
N
P
7.8
0.307
Q
P053D
9/12
HCC/HCF4049UB/4050B
SO16 (Narrow) MECHANICAL DATA
mm
inch
TYP.
DIM.
MIN.
TYP.
MAX.
1.75
0.2
MIN.
MAX.
0.068
0.007
0.064
0.018
0.010
A
a1
a2
b
0.1
0.004
1.65
0.46
0.25
0.35
0.19
0.013
0.007
b1
C
0.5
0.019
c1
D
45° (typ.)
9.8
5.8
10
0.385
0.228
0.393
0.244
E
6.2
e
1.27
8.89
0.050
0.350
e3
F
3.8
4.6
0.5
4.0
5.3
0.149
0.181
0.019
0.157
0.208
0.050
0.024
G
L
1.27
0.62
M
S
8° (max.)
P013H
10/12
HCC/HCF4049UB/4050B
PLCC20 MECHANICAL DATA
mm
inch
DIM.
MIN.
9.78
8.89
4.2
TYP.
MAX.
10.03
9.04
MIN.
0.385
0.350
0.165
TYP.
MAX.
0.395
0.356
0.180
A
B
D
4.57
d1
d2
E
2.54
0.56
0.100
0.022
7.37
8.38
0.290
0.330
0.004
e
1.27
5.08
0.38
0.050
0.200
0.015
e3
F
G
0.101
M
M1
1.27
1.14
0.050
0.045
P027A
11/12
HCC/HCF4049UB/4050B
Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsability for the
consequences of use of such information nor for any infringement of patents or other rights of third parties which may results from its use. No
license is granted by implication or otherwise under any patent or patent rights of SGS-THOMSON Microelectronics. Specificationsmentioned
in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied.
SGS-THOMSON Microelectronicsproductsare notauthorized foruse ascritical componentsin life support devices or systems without express
written approval of SGS-THOMSON Microelectonics.
1994 SGS-THOMSON Microelectronics - All Rights Reserved
SGS-THOMSON Microelectronics GROUP OF COMPANIES
Australia - Brazil - France - Germany - Hong Kong - Italy - Japan - Korea - Malaysia - Malta - Morocco - The Netherlands -
Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A
12/12
相关型号：
©2020 ICPDF网 联系我们和版权申明