参数资料
型号: 74LVC543ADB,118
厂商: NXP Semiconductors
文件页数: 19/20页
文件大小: 0K
描述: IC REGISTERED TXRX 8BIT 24SSOP
产品培训模块: Logic Packages
标准包装: 1,000
系列: 74LVC
逻辑类型: 寄存收发器,非反相
元件数: 1
每个元件的位元数: 8
输出电流高,低: 24mA,24mA
电源电压: 1.2 V ~ 3.6 V
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 24-SSOP(0.209",5.30mm 宽)
供应商设备封装: 24-SSOP
包装: 带卷 (TR)
其它名称: 74LVC543ADB-T
74LVC543ADB-T-ND
935245860118
74LVC543A_8
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2012. All rights reserved.
Product data sheet
Rev. 8 — 18 December 2012
8 of 20
NXP Semiconductors
74LVC543A
Octal D-type registered transceiver; 3-state
ten
enable time
OEBA to An; OEAB to Bn; see Figure 8 [2]
VCC = 1.2 V
-
17
-
ns
VCC = 1.65 V to 1.95 V
1.7
7.4
17.6
1.7
20.3
ns
VCC = 2.3 V to 2.7 V
1.5
4.2
9.7
1.5
11.2
ns
VCC = 2.7 V
1.5
4.3
9.2
1.5
11.5
ns
VCC = 3.0 V to 3.6 V
1.3
3.4
7.7
1.3
10.0
ns
EBA to An; EAB to Bn; see Figure 8
VCC = 1.2 V
-
18
-
ns
VCC = 1.65 V to 1.95 V
1.9
8.0
18.3
1.9
21.1
ns
VCC = 2.3 V to 2.7 V
1.5
4.5
10.1
1.5
11.6
ns
VCC = 2.7 V
1.5
4.6
9.3
1.5
12.0
ns
VCC = 3.0 V to 3.6 V
1.3
3.6
8.0
1.3
10.0
ns
tdis
disable time OEBA to An; OEAB to Bn; see Figure 8 [2]
VCC = 1.2 V
-
8.0
-
ns
VCC = 1.65 V to 1.95 V
2.7
4.8
12.0
2.7
13.9
ns
VCC = 2.3 V to 2.7 V
1.0
2.7
6.8
1.0
7.9
ns
VCC = 2.7 V
1.5
3.5
7.5
1.5
9.5
ns
VCC = 3.0 V to 3.6 V
1.5
3.3
7.0
1.5
9.0
ns
EBA to An; EAB to Bn; see Figure 8
VCC = 1.2 V
-
8.5
-
ns
VCC = 1.65 V to 1.95 V
3.1
5.0
12.1
3.1
14.0
ns
VCC = 2.3 V to 2.7 V
1.0
2.8
6.9
1.0
8.0
ns
VCC = 2.7 V
1.5
3.6
7.5
1.5
11.5
ns
VCC = 3.0 V to 3.6 V
1.5
3.4
7.0
1.5
9.0
ns
tW
pulse width
LEAB, LEBA LOW; see Figure 7
VCC = 1.65 V to 1.95 V
5.0
-
5.0
-
ns
VCC = 2.3 V to 2.7 V
4.0
-
4.0
-
ns
VCC = 2.7 V
3.0
-
3.0
-
ns
VCC = 3.0 V to 3.6 V
3.0
0.9
-
3.0
-
ns
tsu
set-up time
An, Bn to LEAB, LEBA, EAB, EBA;
VCC = 1.65 V to 1.95 V
3.0
-
3.0
-
ns
VCC = 2.3 V to 2.7 V
2.0
-
2.0
-
ns
VCC = 2.7 V
1.5
-
1.5
-
ns
VCC = 3.0 V to 3.6 V
+1.5
-0.5
-
1.5
-
ns
Table 7.
Dynamic characteristics ...continued
Voltages are referenced to GND (ground = 0 V). For test circuit see Figure 10.
Symbol Parameter
Conditions
40 C to +85 C
40 C to +125 C Unit
Min
Typ[1]
Max
Min
Max
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74LVC543AD-T 功能描述:总线收发器 OCTAL REG XCVR 3-S 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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74LVC543APW,112 功能描述:总线收发器 3.3V OCTAL REG XCVR 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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