HCF40193BEY [STMICROELECTRONICS]
PRESETTABLE UP/DOWN COUNTERS (DUAL CLOCK WITH RESET) 40192B BCD TYPE 40193B BINARY TYPE; 预置增/减计数器（双时钟带复位） 40192B BCD型40193B二进制类型
| 型号： | HCF40193BEY |
| 厂家： | 
ST |
| 描述： | PRESETTABLE UP/DOWN COUNTERS (DUAL CLOCK WITH RESET) 40192B BCD TYPE 40193B BINARY TYPE |
| 文件： | 总15页 (文件大小：316K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HCC/HCF40192B
HCC/HCF40193B
PRESETTABLE UP/DOWN COUNTERS (DUAL CLOCK
WITH RESET) 40192B – BCD TYPE 40193B – BINARY TYPE
.
.
INDIVIDUAL CLOCK LINES FOR COUNTING
UP OR COUNTING DOWN
SYNCHRONOUS HIGH-SPEED CARRY AND
BORROWPROPAGATION DELAYS FOR CAS-
CADING
ASYNCHRONOUS RESET AND PRESET CA-
PABILITY
MEDIUM-SPEED OPERATION - fCL = 8MHz
(typ.) @ 10V
STANDARDIZED SYMMETRICAL OUTPUT
CHARACTERISTICS
5V, 10V, AND 15V PARAMETRIC RATINGS
INPUT CURRENT OF 100nA AT 18V AND 25°C
FOR HCC DEVICE
100% TESTED FOR QUIESCENT CURRENT
MEETS ALLREQUIREMENTS OF JEDECTEN-
TATIVESTANDARDN°13A, ”STANDARD SPE-
CIFICATIONS FOR DESCRIPTION OF ”B”
SERIES CMOS DEVICES”
.
.
.
EY
F
(Plastic Package)
(Ceramic Frit Seal Package)
.
.
M1
C1
(Chip Carrier)
(Plastic Chip Carrier)
.
.
ORDER CODES :
HCC401XXBF
HCF401XXBEY
HCF401XXBM1
HCF401XXBC1
PIN CONNECTIONS
DESCRIPTION
The HCC40192B, HCC40193B, (extended tem-
perature range) and the HCF40192B, HCF40193B
(intermediate temperature range) are monolithic in-
tegrated circuits, available in 16-lead dual in-line
plastic or ceramic package and platic micro pack-
age. The HCC/HCF40192B Presettable BCD
Up/Down Counter and the HCC/HCF40193B Pres-
ettable Binary Up/Down Counter each consist of 4
synchronously clocked, gated ”D” type flip-flops
connected as a counter. The inputs consist of 4 in-
dividual jam lines, a PRESET ENABLE control, in-
dividual CLOCK UP and CLOCK DOWN signals
and a master RESET. Four buffered Q signal out-
puts as well as CARRY and BORROW outputs for
multiple-stage counting schemes are provided. The
counter is cleared so that all outputs are in a low
state by a high on the RESET line. A RESET is ac-
complished asynchronously with the clock. Each
output is individually programmable asynchron-
ouslywith theclock tothelevel on the corresponding
jam input when thePRESET ENABLE control is low.
The counter counts up one count on the positive
clock edge of the CLOCK UP signal provided the
CLOCK DOWN line is high. The counter counts
down one count on the positive clock edge of the
CLOCK DOWN signal provided the CLOCK UP line
June 1989
1/15
HCC/HCF40192B/193B
is high. The CARRY and BORROW signals are high
when the counter is counting up or down. The
CARRY signal goes low one-half clock cycle after
the counterreaches its maximum countinthe count-
up mode. The BORROW signal goes low one-half
clock cycle after the counter reaches its minimum
count in the count-down mode. Cascading of
multiple packages is easily accomplished without
the need for additional external circuitry by tying the
BORROW and CARRY outputs to the CLOCK
DOWN and CLOCK UP inputs, respectively, of the
succeeding package.
FUNCTIONAL DIAGRAM
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 sections
of this specification is not implied. Exposure to absolute maximum rating conditions for external periods may affect device reliability.
* All voltages are with respect to VSS (GND).
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
2/15
HCC/HCF40192B/193B
LOGIC DIAGRAMS
40192B (BCD).
40193B (Binary).
3/15
HCC/HCF40192B/193B
TIMING DIAGRAMS
40192B (BCD).
40193B (Binary).
4/15
HCC/HCF40192B/193B
Internal Logic of Flip-flop.
TRUTH TABLE
Clock
Up
Clock
Down
Preset
Enable
Reset
Action
–
1
1
1
1
1
0
X
0
0
0
0
0
1
Count Up
No Count
Count Down
No Count
Preset
/
–
–
1
–
\
–
1
1
/
–
–
\
–
X
X
X
X
Reset
1 = High Level
0 = Low Level
X = Don’t Care.
5/15
HCC/HCF40192B/193B
STATIC ELECTRICAL CHARACTERISTICS (over recommended operating conditions)
Test Conditions
Value
Symbol
Parameter
Unit
VI
VO
|IO
|
VD D
T Lo w
*
25°C
T High*
(V)
(V)
(µA) (V)
Min. Max. Min. Typ. Max. Min. Max.
IL
Quiescent
Current
0/ 5
0/10
0/15
0/20
0/ 5
0/10
0/15
0/ 5
0/10
0/15
5/0
5
5
10
20
100
20
40
80
0.04
0.04
0.04
5
150
300
600
3000
150
300
600
10
15
20
5
10
20
HCC
Types
µA
0.08 100
0.04
0.04
0.04
20
40
80
HCF
Types
10
15
VOH
VOL
VIH
VIL
Output High
Voltage
< 1
< 1
< 1
< 1
< 1
< 1
5
4.95
4.95
9.95
4.95
9.95
V
V
10 9.95
15 14.95
14.95
14.95
Output Low
Voltage
5
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
10/0
15/0
10
15
Input High
Voltage
0.5/4.5 < 1
1/9 < 1
5
10
15
5
3.5
7
3.5
7
3.5
7
V
V
1.5/13.5 < 1
4.5/0.5 < 1
11
11
11
Input Low
Voltage
1.5
3
1.5
3
1.5
3
9/1
< 1
10
15
5
13.5/1.5 < 1
4
4
4
IOH
Output
Drive
Current
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
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
– 2
– 1.6 – 3.2
– 0.51 – 1
– 1.3 – 2.6
– 3.4 – 6.8
– 1.36 – 3.2
– 0.44 – 1
– 1.1 – 2.6
– 3.0 – 6.8
– 1.15
– 0.36
– 0.9
– 2.4
– 1.1
– 0.36
– 0.9
– 2.4
0.36
5
– 0.64
HCC
Types
10 – 1.6
15 – 4.2
mA
5
5
– 1.53
– 0.52
HCF
Types
10 – 1.3
15 – 3.6
IOL
Output
Sink
Current
5
0.64
1.6
0.51
1.3
1
HCC
Types
10
15
5
2.6
6.8
1
0.9
4.2
3.4
2.4
mA
0.52
1.3
0.44
1.1
0.36
HCF
Types
10
15
2.6
6.8
0.9
3.6
3.0
2.4
I
IH, IIL Input
HCC
Types
0/18
0/15
18
15
± 0.1
± 0.3
±10–5 ± 0.1
± 1
± 1
Leakage
Current
Any Input
µA
HCF
Types
±10–5 ± 0.3
CI
Input Capacitance
Any Input
5
7.5
pF
* TLow = – 55°C for HCC device : – 40°C for HCF device.
* THigh = + 125°C for HCC device : + 85°C for HCF device.
The Noise Margin for both ”1” and ”0” level is : 1V min. with VDD = 5V, 2V min. with VDD = 10V, 2.5V min. with VDD
=
6/15
HCC/HCF40192B/193B
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 time = 20ns)
Test Conditions
Value
Symbol
Parameter
Unit
V DD (V) Min. Typ. Max.
tPHL
tP LH
,
Propagation Delay Time
Clock Up or Clock Down to Q
Reset to Q
5
250
120
90
500
240
180
400
200
140
320
160
120
600
300
220
200
100
80
ns
10
15
5
PE to Q
200
100
70
ns
ns
10
15
5
Clock Up to Carry
Clock Down to Borrow
160
80
10
15
5
60
Reset or PR to Borrow or Carry
Transition Time
300
150
110
100
50
ns
10
15
5
tTHL
tTLH
,
ns
10
15
5
40
tre m
*
Removal Time
Reset or PE
80
40
40
ns
10
15
5
20
30
15
tW
Clock Input Pulse Width
Reset
480
300
260
240
150
130
120
85
ns
10
15
5
PE
240
170
140
180
90
ns
10
15
5
70
Clock
90
ns
10
15
5
45
30
60
tr, tf
Clock Input Rise or Fall Time
Maximum Clock Input Frequency
15
µs
10
15
5
15
5
fCL
2
5
4
8
MHz
10
15
5.5
11
* The time required for Reset or Preset Enable control to be removed before clocking (see timing diagram).
7/15
HCC/HCF40192B/193B
Timing Diagram Defining trem
.
Output Low (sink) Current Characteristics.
Output high (source) Current Characteristics.
Typical Transition Time vs. Load Capacitance.
Typical Propagation Delay Time vs. Load Capacit-
ance.
8/15
HCC/HCF40192B/193B
Typical Dynamic Power Dissipation.
TYPICAL APPLICATION
CASCADED COUNTER PACKAGES
TEST CIRCUITS
Quiescent Device Current.
Input Voltage.
9/15
HCC/HCF40192B/193B
TEST CIRCUITS (continued)
Input Leakage Current.
Dynamic Power Dissipation.
10/15
HCC/HCF40192B/193B
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
11/15
HCC/HCF40192B/193B
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
12/15
HCC/HCF40192B/193B
SO16 (Narrow) MECHANICAL DATA
mm
inch
DIM.
MIN.
TYP.
MAX.
1.75
0.2
MIN.
TYP.
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
13/15
HCC/HCF40192B/193B
PLCC20 MECHANICAL DATA
mm
inch
TYP.
DIM.
MIN.
TYP.
MAX.
10.03
9.04
MIN.
0.385
0.350
0.165
MAX.
0.395
0.356
0.180
A
B
9.78
8.89
4.2
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
14/15
HCC/HCF40192B/193B
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 -
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15/15
相关型号：
HCF40193BF
PRESETTABLE UP/DOWN COUNTERS (DUAL CLOCK WITH RESET) 40192B BCD TYPE 40193B BINARY TYPE
STMICROELECTR
HCF40193BM1
PRESETTABLE UP/DOWN COUNTERS (DUAL CLOCK WITH RESET) 40192B BCD TYPE 40193B BINARY TYPE
STMICROELECTR
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