参数资料
型号: 74ALVT16543DGG,118
厂商: NXP Semiconductors
文件页数: 12/15页
文件大小: 0K
描述: IC 16BIT REGISTERED TXRX 56TSSOP
产品培训模块: Logic Packages
标准包装: 2,000
系列: 74ALVT
逻辑类型: 寄存收发器,非反相
元件数: 2
每个元件的位元数: 8
输出电流高,低: 32mA,64mA
电源电压: 2.3 V ~ 2.7 V,3 V ~ 3.6 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 56-TFSOP(0.240",6.10mm 宽)
供应商设备封装: 56-TSSOP
包装: 带卷 (TR)
其它名称: 74ALVT16543DG-T
74ALVT16543DG-T-ND
935209940118
Philips Semiconductors
Product data sheet
74ALVT16543
2.5 V/3.3 V 16-bit registered transceiver (3-State)
2004 Sep 14
6
DC ELECTRICAL CHARACTERISTICS (3.3 V
± 0.3 V RANGE)
LIMITS
SYMBOL
PARAMETER
TEST CONDITIONS
Temp = –40
°C to +85 °C
UNIT
MIN
TYP1
MAX
VIK
Input clamp voltage
VCC = 3.0 V; IIK = –18 mA
–0.85
–1.2
V
VOH
HIGH-level output voltage
VCC = 3.0 V to 3.6 V; IOH = –100 A
VCC – 0.2
VCC
V
VOH
HIGH-level out ut voltage
VCC = 3.0 V; IOH = –32 mA
2.0
2.3
V
VCC = 3.0 V; IOL = 100 A
0.07
0.2
VOL
LOW–level output voltage
VCC = 3.0 V; IOL = 16 mA
0.25
0.4
V
VOL
LOW–level out ut voltage
VCC = 3.0 V; IOL = 32 mA
0.3
0.5
V
VCC = 3.0 V; IOL = 64 mA
0.4
0.55
VRST
Power-up output low voltage6
VCC = 3.6 V; IO = 1 mA; VI = VCC or GND
0.55
V
VCC = 3.6 V; VI = VCC or GND
Control pins
0.1
± 1
VCC = 0 V or 3.6 V; VI = 5.5 V
0.1
10
II
Input leakage current
VCC = 3.6 V; VI = VCC
4
0.5
1
A
VCC = 3.6 V; VI = 0 V
Data pins4
0.1
–5
VCC = 3.6 V; VI = 5.5 V
0.1
20
IOFF
Off current
VCC = 0 V; VI or VO = 0 V to 4.5 V
0.1
± 100
A
Bus Hold current
VCC = 3 V; VI = 0.8 V
75
130
IHOLD
Bus Hold current
Data inputs7
VCC = 3 V; VI = 2.0 V
–75
–140
A
Data in uts
VCC = 0 V to 3.6 V; VCC = 3.6 V
± 500
IEX
Current into an output in the
High state when VO > VCC
VO = 5.5 V; VCC = 3.0 V
50
125
A
IPU/PD
Power-up/down 3-State output
current3
VCC ≤ 1.2 V; VO = 0.5 V to VCC; VI = GND or VCC;
OE/OE = Don’t care
40
± 100
A
ICCH
VCC = 3.6 V; Outputs HIGH; VI = GND or VCC;
IO = 0 mA
0.07
0.1
ICCL
Quiescent supply current
VCC = 3.6 V; Outputs LOW; VI = GND or VCC;
IO = 0 mA
3.6
5
mA
ICCZ
VCC = 3.6 V; Outputs disabled;
VI = GND or VCC, IO = 0 mA5
0.07
0.1
ICC
Additional supply current per
input pin2
VCC = 3 V to 3.6 V; One input at VCC – 0.6 V;
Other inputs at VCC or GND
0.04
0.4
mA
NOTES:
1. All typical values are at VCC = 3.3 V and Tamb = 25 °C.
2. This is the increase in supply current for each input at the specified voltage level other than VCC or GND.
3. This parameter is valid for any VCC between 0 V and 1.2 V with a transition time of up to 10 msec. From VCC = 1.2 V to VCC = 3.3 V ± 0.3 V
a transition time of 100
sec is permitted. This parameter is valid for Tamb = 25 °C only.
4. Unused pins at VCC or GND.
5. ICCZ is measured with outputs pulled up to VCC or pulled down to ground.
6. For valid test results, data must not be loaded into the flip-flops (or latches) after applying power.
7. This is the bus hold overdrive current required to force the input to the opposite logic state.
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