Datasheet.kr   

FSTUD16211 데이터시트 PDF




Fairchild Semiconductor에서 제조한 전자 부품 FSTUD16211은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


 

PDF 형식의 FSTUD16211 자료 제공

부품번호 FSTUD16211 기능
기능 24-Bit Bus Switch with -2V Undershoot Protection and Level Shifting
제조업체 Fairchild Semiconductor
로고 Fairchild Semiconductor 로고


FSTUD16211 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.




전체 8 페이지수

미리보기를 사용할 수 없습니다

FSTUD16211 데이터시트, 핀배열, 회로
June 2000
Revised August 2001
FSTUD16211
24-Bit Bus Switch with 2V Undershoot Protection
and Level Shifting
General Description
The Fairchild Switch FSTUD16211 provides 24-bits of
high-speed CMOS TTL-compatible bus switching. The low
on resistance of the switch allows inputs to be connected to
outputs without adding propagation delay or generating
additional ground bounce noise. A diode to VCC has been
integrated into the circuit to allow for level shifting between
5V inputs and 3.3V outputs.
The device is organized as a 12-bit or 24-bit bus switch.
When OE1 is LOW, the switch is ON and Port 1A is con-
nected to Port 1B. When OE2 is LOW, Port 2A is connected
to Port 2B. When OE1/2 is HIGH, a high impedance state
exists between the A and B Ports. The A and B Ports have
“undershoot hardened” circuit protection to support an
extended range to 2.0V below ground. Fairchild’s inte-
grated Undershoot Hardened Circuit (UHC) senses
undershoot at the I/O’s, and responds by preventing volt-
age differentials from developing and turning on the switch.
Features
s Undershoot hardened to 2V (A and B Ports)
s Voltage level shifting
s 4switch connection between two ports
s Minimal propagation delay through the switch
s Low lCC
s Zero bounce in flow-through mode
s Control inputs compatible with TTL level
s See Applications Note AN-5008 for details
s Also packaged in plastic Fine-Pitch Ball Grid Array
(FBGA) (Preliminary)
Ordering Code:
Order Number Package Number
Package Description
FSTUD16211GX
(Note 1)
BGA54A
(Preliminary)
54-Ball Fine-Pitch Ball Grid Array (FBGA), JEDEC MO-205, 5.5mm Wide
[TAPE and REEL]
FSTUD16211MTD
MTD56
56-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide
Devices also available in Tape and Reel. Specify by appending the suffix letter Xto the ordering code.
Note 1: BGA package available in Tape and Reel only.
Logic Diagram
UHCis a trademark of Fairchild Semiconductor Corporation.
© 2001 Fairchild Semiconductor Corporation DS500390
www.fairchildsemi.com




FSTUD16211 pdf, 반도체, 판매, 대치품
AC Electrical Characteristics
Symbol
Parameter
TA = −40 °C to +85 °C,
CL = 50pF, RU = RD = 500
VCC = 4.5 – 5.5V
Units
Conditions
Figure
No.
Min Max
tPHL, tPLH Propagation Delay Bus to Bus
(Note 8)
0.25 ns VI = OPEN
Figures
2, 3
tPZH, tPZL Output Enable Time
1.5 5.5 ns VI = 7V for tPZL
VI = OPEN for tPZH
Figures
2, 3
tPHZ, tPLZ Output Disable Time
1.5 6.5 ns VI = 7V for tPLZ
VI = OPEN for tPHZ
Figures
2, 3
Note 8: This parameter is guaranteed by design but is not tested. The bus switch contributes no propagation delay other than the RC delay of the typical On
Resistance of the switch and the 50pF load capacitance, when driven by an ideal voltage source (zero output impedance).
Capacitance (Note 9)
Symbol
Parameter
Typ
CIN Control pin Input Capacitance
3.5
CI/O OFF Input/Output Capacitance OFF State
5.5
Note 9: TA = +25°C, f = 1 MHz, Capacitance is characterized but not tested.
Max
Units
pF
pF
Conditions
VCC = 5.0V
VCC = 5.0V, Switch OFF
Undershoot Characteristic (Note 10)
Symbol
Parameter
Min
Typ
Max
Units
Conditions
VOUTU
Output Voltage During Undershoot
2.5 VOH 0.3
V Figure 1
Note 10: This test is intended to characterize the devices protective capabilities by maintaining output signal integrity during an input transient voltage
undershoot event.
FIGURE 1.
Device Test Conditions
Parameter
VIN
R1 = R2
VTRI
VCC
Value
see Waveform
100K
11.0
5.5
Units
V
V
V
Transient
Input Voltage (VIN) Waveform
www.fairchildsemi.com
4

4페이지










FSTUD16211 전자부품, 판매, 대치품
Physical Dimensions inches (millimeters) unless otherwise noted
54-Ball Fine-Pitch Ball Grid Array (FBGA), JEDEC MO-205, 5.5mm Wide
Package Number BGA54A
Preliminary
7 www.fairchildsemi.com

7페이지


구       성 총 8 페이지수
다운로드[ FSTUD16211.PDF 데이터시트 ]

당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는

포괄적인 데이터시트를 제공합니다.


구매 문의
일반 IC 문의 : 샘플 및 소량 구매
-----------------------------------------------------------------------

IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한
광범위한 전력 반도체를 판매합니다.

전력 반도체 전문업체

상호 : 아이지 인터내셔날

사이트 방문 :     [ 홈페이지 ]     [ 블로그 1 ]     [ 블로그 2 ]



관련 데이터시트

부품번호상세설명 및 기능제조사
FSTUD16211

24-Bit Bus Switch with -2V Undershoot Protection and Level Shifting

Fairchild Semiconductor
Fairchild Semiconductor
FSTUD16211GX

24-Bit Bus Switch with -2V Undershoot Protection and Level Shifting

Fairchild Semiconductor
Fairchild Semiconductor

DataSheet.kr       |      2020   |     연락처      |     링크모음      |      검색     |      사이트맵