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參數(shù)資料
| 型號(hào)： | IDT74FCT621TPB |
| 廠商： | Integrated Device Technology, Inc. |
| 英文描述： | FAST CMOS OCTAL BUS TRANSCEIVER (OPEN DRAIN) |
| 中文描述： | 快速CMOS八路總線收發(fā)器（開漏） |
| 文件頁數(shù)： | 2/6頁 |
| 文件大?。?/td> | 67K |
| 代理商： | IDT74FCT621TPB |
IDT54/74FCT621T/AT
FAST CMOS OCTAL BUS TRANSCEIVER (OPEN DRAIN)
MILITARY AND COMMERCIAL TEMPERATURE RANGES
6.18
2
PIN DESCRIPTION
Pin Names
G
BA, GAB
A
1
– A
8
B
1
– B
8
Description
Enable Inputs
A Inputs or Open-drain Outputs
B Inputs or Open-drain Outputs
2538 tbl 01
FUNCTION TABLE
(1)
Enable Inputs
G
BA
L
H
H
L
GAB
L
H
L
H
Function
B data to A bus
A data to B bus
OFF
B data to A bus
A data to B bus
NOTE:
1. H = HIGH Voltage Level.
L = LOW Voltage Level.
OFF = HIGH if pull-up resistor is connected to Open-Drain output.
2538 tbl 02
ABSOLUTE MAXIMUM RATINGS
(1)
Symbol
Rating
V
TERM(2)
Terminal Voltage
with Respect to
GND
V
TERM(3)
Terminal Voltage
with Respect to
GND
T
A
Operating
Temperature
T
BIAS
Temperature
Under Bias
T
STG
Storage
Temperature
P
T
Power Dissipation
CAPACITANCE
(T
A
= +25
°
C, f = 1.0MHz)
Commercial
–0.5 to +7.0
Military
–0.5 to +7.0
Unit
V
–0.5 to
V
CC
+0.5
–0.5 to
V
CC
+0.5
V
0 to +70
–55 to +125
°
C
–55 to +125
–65 to +135
°
C
–55 to +125
–65 to +150
°
C
0.5
0.5
W
I
OUT
DC Output
Current
–60 to +120 –60 to +120 mA
Symbol
C
IN
Parameter
(1)
Input
Capacitance
Output
Capacitance
Conditions
V
IN
= 0V
Typ.
6
Max. Unit
10
pF
C
OUT
V
OUT
= 0V
8
12
pF
2538 lnk 03
NOTES:
1. Stresses greater than those listed under ABSOLUTE MAXIMUM RAT-
INGS 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
extended periods may affect reliability. No terminal voltage may exceed
V
CC
by +0.5V unless otherwise noted.
2. Input and V
CC
terminals only.
3. Outputs and I/O terminals only.
2538 lnk 04
NOTE:
1. This parameter is measured at characterization but not tested.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| IDT54FCT623TLB | FAST CMOS OCTAL BUS TRANSCEIVERS (3-STATE) |
| IDT74FCT623TLB | FAST CMOS OCTAL BUS TRANSCEIVERS (3-STATE) |
| IDT54FCT623ATLB | Ceramic Conformally Coated / Radial 'Standard & High Voltage Golden Max'; Capacitance [nom]: 0.47uF; Working Voltage (Vdc)[max]: 50V; Capacitance Tolerance: +/-20%; Dielectric: Multilayer Ceramic, Conformally Coated; Temperature Coefficient: X7R; Lead Style: Radial Leaded; Lead Dimensions: 0.200" Lead Spacing; Body Dimensions: 0.300" x 0.390" x 0.200"; Container: Bag; Qty per Container: 250 |
| IDT54FCT623ATP | FAST CMOS OCTAL BUS TRANSCEIVERS (3-STATE) |
| IDT54FCT623ATSOB | FAST CMOS OCTAL BUS TRANSCEIVERS (3-STATE) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IDT74FCT621TSOG | 功能描述:IC BUS TRANSCVR 8B N-INV 20SOIC RoHS:是 類別:集成電路 (IC) >> 邏輯 - 緩沖器，驅(qū)動(dòng)器，接收器，收發(fā)器 系列:74FCT 標(biāo)準(zhǔn)包裝:47 系列:74LVX 邏輯類型:緩沖器/線路驅(qū)動(dòng)器，非反相 元件數(shù):4 每個(gè)元件的位元數(shù):1 輸出電流高，低:4mA，4mA 電源電壓:2 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC（0.209"，5.30mm 寬） 供應(yīng)商設(shè)備封裝:14-SOIC 包裝:管件 |
| IDT74FCT621TSOG8 | 功能描述:IC BUS TRANSCVR 8B N-INV 20SOIC RoHS:是 類別:集成電路 (IC) >> 邏輯 - 緩沖器，驅(qū)動(dòng)器，接收器，收發(fā)器 系列:74FCT 標(biāo)準(zhǔn)包裝:47 系列:74LVX 邏輯類型:緩沖器/線路驅(qū)動(dòng)器，非反相 元件數(shù):4 每個(gè)元件的位元數(shù):1 輸出電流高，低:4mA，4mA 電源電壓:2 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC（0.209"，5.30mm 寬） 供應(yīng)商設(shè)備封裝:14-SOIC 包裝:管件 |
| IDT74FCT623KTSO | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| IDT74FCT645ATQ | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Integrated Device Technology Inc 功能描述: |
| IDT74FCT645KTSO | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Integrated Device Technology Inc 功能描述: |
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