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参数资料
型号： SN74ALS653NT
厂商： TEXAS INSTRUMENTS INC
元件分类： 总线收发器
英文描述： ALS SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, PDIP24
封装： ROHS COMPLIANT, PLASTIC, DIP-24
文件页数： 4/33页
文件大小： 747K
代理商： SN74ALS653NT
SN54ALS652, SN54ALS653, SN54AS651, SN54AS652
SN74ALS651A, SN74ALS652A, SN74ALS653, SN74ALS654, SN74AS651, SN74AS652
OCTAL BUS TRANSCEIVERS AND REGISTERS WITH 3-STATE OUTPUTS
SDAS066G – DECEMBER 1983 – REVISED DECEMBER 2000
12
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage range, VCC
–0.5 V to 7 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input voltage range, VI: Control inputs
–0.5 V to 7 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
I / O ports
–0.5 V to 5.5 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Package thermal impedance,
θJA (see Note 1): DW package
46
°C/W
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NT package
67
°C/W
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range, Tstg
–65
°C to 150°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTE 1: The package thermal impedance is calculated in accordance with JESD 51.
recommended operating conditions
SN54ALS653
SN74ALS653
UNIT
MIN
NOM
MAX
MIN
NOM
MAX
UNIT
VCC
Supply voltage
4.5
5
5.5
4.5
5
5.5
V
VIH
High-level input voltage
2
V
VIL
Low-level input voltage
0.7
0.8
V
VOH
High-level output voltage
A ports
5.5
V
IOH
High-level output current
B ports
– 12
– 15
mA
IOL
Low-level output current
12
24
mA
fclock
Clock frequency
0
25
0
35
MHz
t
Pulse duration
CLKBA or CLKAB high
20
14.5
ns
tw
Pulse duration
CLKBA or CLKAB low
20
14.5
ns
tsu
Setup time before CLKAB
↑ or CLKBA↑
A or B
15
10
ns
th
Hold time after CLKAB
↑ or CLKBA↑
A or B
5
0
ns
TA
Operating free-air temperature
– 55
125
0
70
°C
recommended operating conditions
SN74ALS654
UNIT
MIN
NOM
MAX
UNIT
VCC
Supply voltage
4.5
5
5.5
V
VIH
High-level input voltage
2
V
VIL
Low-level input voltage
0.8
V
VOH
High-level output voltage
A ports
5.5
V
IOH
High-level output current
B ports
– 15
mA
IOL
Low-level output current
24
mA
fclock
Clock frequency
0
35
MHz
t
Pulse duration
CLKBA or CLKAB high
14.5
ns
tw
Pulse duration
CLKBA or CLKAB low
14.5
ns
tsu
Setup time before CLKAB
↑ or CLKBA↑
A or B
10
ns
th
Hold time after CLKAB
↑ or CLKBA↑
A or B
0
ns
TA
Operating free-air temperature
0
70
°C
相关PDF资料
PDF描述
SN74ALS654DWE4 ALS SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24
SN74ALS652A-1DWR ALS SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24
SN74AS652DWE4 AS SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24
SN74ALS652A-1DWRE4 ALS SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24
SN74ALS653FN3 ALS SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, PQCC28
相关代理商/技术参数
参数描述
SN74ALS653NTE4 功能描述:总线收发器 Octal Bus Trncvr/Reg W/3-State Otpt RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel
SN74ALS654-1DW 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述:
SN74ALS654-1NT 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel 制造商:Texas Instruments 功能描述:
SN74ALS654DW 功能描述:总线收发器 Octal Bus RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel
SN74ALS654DWE4 功能描述:总线收发器 Octal Bus Trncvr/Reg W/3-State Otpt RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel
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