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HCF40105B 데이터시트 PDF




STMicroelectronics에서 제조한 전자 부품 HCF40105B은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


 

PDF 형식의 HCF40105B 자료 제공

부품번호 HCF40105B 기능
기능 FIFO REGISTER
제조업체 STMicroelectronics
로고 STMicroelectronics 로고


HCF40105B 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.




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HCF40105B 데이터시트, 핀배열, 회로
HCC40105B
HCF40105B
. INDEPENDENT ASYNCHRONOUS INPUTS
AND OUTPUTS
. 3-STATE OUTPUTS
. EXPANDABLE IN EITHER DIRECTION
. STATUS INDICATORS ON INPUT AND OUT-
PUT
. RESET CAPABILITY
. STANDARDIZED, SYMMETRICAL OUTPUT
CHARACTERISTICS
. QUIESCENT CURRENT SPECIFIED AT 20V
FOR HCC DEVICE
. 5V, 10V, AND 15V PARAMETRIC RATINGS
. INPUT CURRENT OF 100nA AT 18V AND 25°C
FOR HCC DEVICE
. 100% TESTED FOR QUIESCENT CURRENT
. MEETS ALL REQUIREMENTS OF JEDECTEN-
TATIVE STANDARD No 13A, ”STANDARD
SPECIFICATIONS FOR DESCRIPTION OF ”B”
SERIES CMOS DEVICES”
DESCRIPTION
The HCC40105B (extended temperature range) and
HCF40105B (intermediate temperature range) are
monolithic integrated circuits, available in 16-lead dual
in-line plastic or ceramic package.
The HCC/HCF40105B is a low-power first-in-first-out
(FIFO) ”elastic” storage register that can store 16 4-bit
words. It is capable of handling input and output data
at different shifting rates. This feature makes it particu-
larly useful as a buffer between asynchronous sys-
tems. Each word position in the register is clocked by
a control flip-flop, which stores a marker bit. A ”1” sig-
nifies that the position’s data is filled and a ”0” denotes
a vacancy in that position. The control flip-flop detects
the state of the preceding flip-flop and communicates
its own status to the succeeding flip-flop. When a con-
trol flip-flop is in the ”0” state and sees a ”1” in the
preceding flip-flop, it generates a clock pulse that
transfers data from the preceding four data latches
into its own four data latches and resets the preceding
flip-flop to ”0”. The first and last control flip-flops have
buffered outputs. Since all empty locations ”bubble”
automatically to the input end, and all valid data ripple
through to the output end, the status of the first control
flip-flop (DATA-IN READY) indicates if the FIFO is full,
and the status of the last flip-flop (DATA-OUT
June 1989
FIFO REGISTER
READY) indicates if the FIFO contains data. As the
earliest data are removed from the bottom of the data
stack (the output end), all data entered later will auto-
matically propagate (ripple) toward the output.
EY
(Plastic Package)
F
(Ceramic Package)
C1
(Chip Carrier)
ORDER CODES :
HCC40105BF HCF40105BEY
HCF40105BC1
PIN CONNECTIONS
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HCF40105B pdf, 반도체, 판매, 대치품
HCC/HCF40105B
STATIC ELECTRICAL CHARACTERISTICS (over recommended operating conditions)
Test Conditions
Value
Symbol Parameter
V I V O |I O | V D D T Lo w*
25°C
T High*
(V) (V) (µA) (V) Min. Max. Min. Typ. Max. Min. Max.
IL Quiescent
0/ 5
Current HCC 0/10
5 5 0.04 5 150
10 10 0.04 10 300
Types 0/15
15 20 0.04 20 600
0/20 20 100 0.08 100 3000
0/ 5
HCF
Types
0/10
0/15
5 20 0.04 20 150
10 40 0.04 40 300
15 80 0.04 80 600
VOH Output High
Voltage
0/ 5
0/10
< 1 5 4.95
< 1 10 9.95
4.95
9.95
4.95
9.95
0/15
< 1 15 14.95
14.95
14.95
VOL Output Low
Voltage
5/0
10/0
<1 5
< 1 10
0.05
0.05
0.05 0.05
0.05 0.05
15/0
< 1 15
0.05
0.05 0.05
VIH Input High
Voltage
0.5/4.5 < 1 5 3.5
1/9 < 1 10 7
3.5
7
3.5
7
1.5/13.5 < 1 15 11
11
11
VIL Input Low
Voltage
4.5/0.5 < 1 5
9/1 < 1 10
1.5
3
1.5 1.5
33
13.5/1.5 < 1 15
4
44
I OH Output
0/ 5 2.5
Drive
HCC 0/ 5 4.6
Current Types 0/10 9.5
5 –2
5 – 0.64
10 – 1.6
– 1.6 – 3.2
– 0.51 – 1
– 1.3 – 2.6
– 1.15
– 0.36
– 0.9
0/15 13.5
15 – 4.2
– 3.4 – 6.8
– 2.4
0/ 5 2.5
5 – 1.53
– 1.36 – 3.2
– 1.1
HCF 0/ 5 4.6
5 – 0.52
– 0.44 – 1
– 0.36
Types 0/10 9.5
10 – 1.3
– 1.1 – 2.6
– 0.9
0/15 13.5
15 – 3.6
– 3.0 – 6.8
– 2.4
IOL
Output
Sink
Current
0/ 5
HCC
Types
0/10
0/15
0.4
0.5
1.5
5 0.64
10 1.6
15 4.2
0.51 1
1.3 2.6
3.4 6.8
0.36
0.9
2.4
0/ 5
HCF
Types
0/10
0/15
0.4
0.5
1.5
5 0.52
10 1.3
15 3.6
0.44 1
1.1 2.6
3.0 6.8
0.36
0.9
2.4
I IH, IIL
Input
Leakage
Current
HCC
Types 0/18
HCF 0/15
Types
Any Input
18
15
± 0.1
± 0.3
±10– 5 ± 0.1
±10– 5 ± 0.3
±1
±1
IOH,IOL** 3-State
Output
HCC 0/18 0/18
Types
18
± 0.4
±10– 4 ± 0.4
± 12
Leakage
Current
HCF 0/15
Types
0/15
15
± 1.0
±10– 4 ± 1.0
± 7.5
CI Input Capacitance
Any Input
5 7.5
* 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, 2.5 V min. with VDD = 15V.
* * Forced output disable.
Unit
µA
V
V
V
V
mA
mA
µA
µA
pF
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HCF40105B 전자부품, 판매, 대치품
TEST CIRCUITS
Quiescent Device Current.
Input Voltage.
HCC/HCF40105B
Input Leakage Current.
Dynamic Power Dissipation.
TYPICAL APPLICATIONS
EXPANSION, 4 BITS–WIDE–BY–16 N–BITS LONG.
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관련 데이터시트

부품번호상세설명 및 기능제조사
HCF40105B

FIFO REGISTER

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