TC4520BF ,DUAL BINARY UP COUNTERTC4520BP/B F/BFNI - MltMlFM-i-Fq ' I - MltMlFM-i-Fq ' I - MltMlFM-i-Fq I-(Note) The JEDEC SOP (FN) ..
TC4520BF ,DUAL BINARY UP COUNTERTC4520BP/B F/BFNI - MltMlFM-i-Fq ' I - MltMlFM-i-Fq ' I - MltMlFM-i-Fq I-(Note) The JEDEC SOP (FN) ..
TC4520BF ,DUAL BINARY UP COUNTERTC4520BP/B F/BFNI - MltMlFM-i-Fq ' I - MltMlFM-i-Fq ' I - MltMlFM-i-Fq I-(Note) The JEDEC SOP (FN) ..
TC4520BF ,DUAL BINARY UP COUNTERTC4520BP/B F/BFNI - MltMlFM-i-Fq ' I - MltMlFM-i-Fq ' I - MltMlFM-i-Fq I-(Note) The JEDEC SOP (FN) ..
TC4520BP ,DUAL BINARY UP COUNTERTC4520BP/B F/BFNI - MltMlFM-i-Fq ' I - MltMlFM-i-Fq ' I - MltMlFM-i-Fq I-(Note) The JEDEC SOP (FN) ..
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TC4520BF-TC4520BP
DUAL BINARY UP COUNTER
TOSHIBA TC4520BP/BF/BFN
TOSHIBA CMOS DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC
TtMS20BP, TitMS20BlF, TC4520BFN
(Note) The JEDEC SOP (FN) is not available in
TC4520BP/BF/BFN DUAL BINARY UP COUNTER Japan.
TC4520B is up counters of 4 bit binary.
Since both of TC4520B contain two independent circuits of
counters with the same functions in one package, counting or
frequency division of two BCD digits or eight binary bits can 16 t
be achived with one IC. The counters can be reset to "O'' t U
(Q0~Q3=“L”) by giving "H" level signal to RESET input 1
. P(DlP16-P-300-2.54A)
regardless of other inputs. Weight: 1.00g(Typ.)
The counting condition is changed by the rising edge of
CLOCK input if ENABLE="H" or by the falling edge of
ENABLE if CLOCK="L".
F(SOP16-P-300-1.27) FN (SOL16-P-150-1.27)
Weight : th18g (Typ.) Weight : 0.13g (Typ.)
MAXIMUM RATINGS PIN ASSIGNMENT
CHARACTERISTIC SYMBOL RATING UNIT V
DC Supply Voltage VDD Vss-0.5--Vss+20 V CLOCKA 1 L 116 VDD
Output Voltage VOUT I/ss-OS-VoD-ro.!' V
DC Input Current lo: LFIO mA QOA 3 E Clvs Q33
Power Dissipation PD 300 (DIP)/180 (SOIC) mW Q1A 4 E :13 Q23
Sperating Temperature Topr -40--85 "C Q2A 5 L Cl 12 Q1B
Storage Temperature T -65-150 "C Q3A 6 E Cl 11 003
Range stg RESETA 7 L To ENABLEB
Vss 8 L :Ig CLOCKB
(TOP VIEW)
1 2001-05-17
TOSHIBA TC4520BP/BF/BFN
LOGIC DIAGRAM
Q0 Q1 Q2 Q3
iam inn inn Emu
-DQo -DQ" -D Q4 -D Q4
CLRG "''] ", CLR ",
CLOCK 1/9 i [ l l" l l" I
ENABLE 2/10
RESET 7/-15iyx:r-lyxr-
TIMING CHART
CLOCK 012345678910111111 121314150122220
-.UlfUL1Ulflj1rL1Ul I
RESET -I I
ENABLE I rifififififififif
Q0 HUHUWUHUH TLTL
2 2001-05-17
TOSHIBA TC4520BP/BF/BFN
RECOMMENDED OPERATING CONDITIONS (Vss=0V)
CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNITS
DC Supply Voltage VDD 3 - 18 V
Input Voltage VIN 0 - VDD V
STATIC ELECTRICAL CHARACTERISTICS (Vss = 0V)
SYM- - 40°C 2 5°C 85°C
CHARACTERISTIC BOL TEST CONDITION VDD UNIT
(V) MIN. MAX. MIN. TYP. MAX. MIN. MAX.
. 5 4.95 - 4.95 5.00 - 4.95 -
'letter/Ita e I/ou UOUjK/G/(IA 10 9.95 - 9.95 10.00 - 9.95 -
p g IN- ss, DD 15 14.95 - 14.95 15.00 - 14.95 - v
5 - 0.05 - 0.00 0.05 - 0.05
IC-Jov’f-Livslolta e Voc IV'OUjL/m/(IA 10 - 0.05 - 0.00 0.05 - 0.05
u pu g IN- ss, DD 15 - 0.05 - 0.00 0.05 - 0.05
VOH-- 4.6V 5 -0.61 - -0.51 -1.0 - -0.42 -
. Vow-- 2.5V 5 -2.5 - -2.1 -4.0 - -1.7 -
23:33:: High lor, VOH= 9.5V 10 -1.5 - -1.3 -2.2 - -1.1 -
V0H=13.5V 15 -4.0 - -3.4 -9.0 - -2.8 -
VIN =Vss, VDD mA
VOL=0.4V 5 0.61 - 0.51 1.2 - 0.42 -
V0L=0.5V 10 1.5 - 1.3 3.2 - 1.1 -
Output Low Current IOL Voc=1.5V 15 4.0 - 3.4 12.0 - 2.8 -
V|N=VSS: VDD
VOUT=0.5V, 4.5V 5 3.5 - 3.5 2.75 - 3.5 -
. v =1.0v 9.0V 10 7.0 - 7.0 5.5 - 7.0 -
In t H h Volta e v OUT '
pu lg g IH Vour=1.5V,13.5V 15 11.0 - 11.0 8.25 - 11.0 -
I IOUTI
VOUT=O.5V, 4.5V 5 - 1.5 - 2.25 1.5 - 1.5
VOUT=1.0V, 9.0V 10 - 3.0 - 4.5 3.0 - 3.0
Input Low Voltage V'L Vour--1.5V,13.5V 15 - 4.0 - 6.75 4.0 - 4.0
l IOUTI "H"Level v, V|H=18V 18 - 0.1 - IO-s 0.1 - 1.0
Current "L" Level I.L v.L=0v 18 - -0.1 - -10-5 -0.1 - -1.0
Quiescent Su I 5 - 5 - 0.005 5 - 150
C rrent ppy IDD v.N=vSS, Va, * 10 - 10 - 0.010 10 - 300
u 15 - 20 - 0.015 20 - 600
* All valid input combinations.
3 2001-05-17
TOSHIBA TC4520BP/BF/BFN
DYNAMIC ELECTRICAL CHARACTERISTICS (Ta =25°C, Vss=0V, CL= 50pF)
CHARACTERISTIC SYMBOL TEST CONDITION VDD(V) MIN. TYP. MAX. UNIT
OutputTransition Time 5 - 70 200
(Low to Hi h) tn” IO - 35 100
g 15 - 30 80
'OutputTransition Time 5 - 70 200
(Hi h to Low) W 10 - 35 100
g 15 - 30 80
Propagation Delay Time th 1: - 1:: 3:3
(CLOCK, ENABLE -Q) tpHL 15 - 60 160 ns
Propagation Delay Time 5 - 110 560
(RESET-Q) tPHL 10 - 55 230 ns
15 - 40 160
5 1.5 6 -
Max. Clock Frequency tCL 10 3 14 - MHz
15 4 18 -
Max. Clock Input Rise/Fall ta 1: . .
Time ticL No Limit
Max.lnputRise/FallTime t, 1: . .
(ENABLE) tf 15 No Limit
5 - 30 200
Min. Clock Pulse Width tw 10 - 15 100
15 - 10 70
Min. Pulse Width 5 - 35 250
(ENABLE) tw 10 - 20 110
15 - 15 80
5 45 250 ns
Min. Pulse Width -
(RESET) tWH 10 - 20 110
15 - 15 80
Min. Removal Time t 1: - - 8
(RESET-CLOCK, ENABLE) rem 15 - - 0
Input Capacitance CW - 5 7.5 pF
TOSHIBA
WAVEFORMS FOR MEASUREMENT OF DYNAMIC CHARACTERISTICS
TC4520BP/BF/BFN
WAVEFORM 1
20ns 20ns
fem 90%
CLOCK - 50% d 50%
3/ 10% 10%
ENABLE
tTl-rl
Q sil'i"
tpLH tpHL
WAVEFORM 2
RESET - 50%0
J! 10%
_ tWH ’ rem
EPSELE' 50%
TOSHIBA
TC4520BP/BF/BFN
APPLICATION CIRCUIT
(1) RIPPLE CARRY COUNTER
'iii''
Q0 Q1 Q2 Q3
ENABLE
Q0 Q1 Q2 Q3
ENABLE
ENABLE
Q0 Q1 Q2 Q3 l
RESET l RESET l RESET
(2) RIPPLE CARRY COUNTER
VDD VDD
ENABLE
Q2 Q3 Q0 Q1
ENABLE
Q2 Q3 Q0 Q1
ENABLE
6 2001-05-17
TOSHIBA
DIP 16PlN PACKAGE DIMENSIONS (DlN6-P-300-2.54A)
TC4520BP/BF/BFN
Unit in mm
Weight: 1.009 (Typ.)
0.735TYP i,'
-----. _
6.4i0.2
yr--'"-'''"'-''-'",-)
19.75MAX
19dyH0.2
.51 MIN ‘3.5i0.‘2
3.3i0.3
L 0.5fc0.1 52-415
SOP 16PIN (200mil BODY) PACKAGE DIMENSIONS (SOP16-P-300-1.27) Unit in mm
Weight : 0.18g (Typ.)
HHHHHHHH _
I H H E H H H H_-
0.705TYP -
10.8MAX
10.3i0.2
'isacatcotat),
(300mil)
0.15%?»
0.8:t0.2
TOSHIBA TC4520BP/BF/BFN
SOP 16PIN (150mil BODY) PACKAGE DIMENSIONS (SOL16-P-150-1.27) Unit in mm
(Note) This package is not available in Japan.
[RfiflflfififLfi _
P. cu,
or. C:
. TYP ‘
9.9i0.1 N x
- r'? r Ps = 45
taraJaaacuai=ci, I 55
E. '5. o
ci o.7:o.3
Weight : 0.13g (Typ.)
8 2001-05-17
TOSHIBA TC4520BP/BF/BFN
RESTRICTIONS ON PRODUCT USE
000707EBA
OTOSHIBA is continually working to improve the quality and reliability of its products.
Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent
electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer,
when utilizing TOSHIBA products, to comply with the standards of safety in making a safe
design for the entire system, and to avoid situations in which a malfunction or failure of such
TOSHIBA products could cause loss of human life, bodily injury or damage to property.
In developing your designs, please ensure that TOSHIBA products are used within specified
operating ranges as set forth in the most recent TOSHIBA products specifications. Also, please
keep in mind the precautions and conditions set forth in the "Handling Guide for
Semiconductor Devices," or "TOSHIBA Semiconductor Reliability Handbook" etc..
OThe TOSHIBA products listed in this document are intended for usage in general electronics
applications (computer, personal equipment, office equipment, measuring equipment, industrial
robotics, domestic appliances, etc.). These TOSHIBA products are neither intended nor
warranted for usage in equipment that requires extraordinarily high quality and/or reliability or
a malfunction or failure of which may cause loss of human life or bodily injury ("Unintended
Usage"). Unintended Usage include atomic energy control instruments, airplane or spaceship
instruments, transportation instruments, traffic signal instruments, combustion control
instruments, medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA
products listed in this document shall be made at the customer's own risk.
0 The products described in this document are subject to the foreign exchange and foreign trade
OThe information contained herein is presented only as a guide for the applications of our
products. No responsibility is assumed by TOSHIBA CORPORATION for any infringements of
intellectual property or other rights of the third parties which may result from its use. No
license is granted by implication or otherwise under any intellectual property or other rights of
TOSHIBA CORPORATION or others.
0 The information contained herein is subject to change without notice.
9 2001-05-17
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