参数资料
型号: 74VCX164245MTDX
厂商: Fairchild Semiconductor
文件页数: 5/9页
文件大小: 0K
描述: IC TRANSCEIVER 16BIT 48TSSOP
产品培训模块: Logic Translator Solutions
标准包装: 1
系列: 74VCX
逻辑类型: 收发器,非反相
元件数: 2
每个元件的位元数: 8
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 48-TFSOP(0.240",6.10mm 宽)
供应商设备封装: 48-TSSOP
包装: 标准包装
其它名称: 74VCX164245MTDXDKR
5
www.fairchildsemi.com
7
4
VC
X16
4245
DC Electrical Characteristics (1.65V
VCCA d 1.95V, 3.0V VCCB d 3.6V)
DC Electrical Characteristics (2.3V
VCCA d 2.7V, 3.0V d VCCB d 3.6V)
Symbol
Parameter
Conditions
VCCA
VCCB
Min
Max
Units
(V)
VIHA
HIGH Level
An
1.65–1.95
3.0–3.6
0.65 x VCC
V
VIHB
Input Voltage
Bn, T/R, OE
1.65–1.95
3.0–3.6
2.0
V
VILA
LOW Level
An
1.65–1.95
3.0–3.6
0.35 x VCC
V
VILB
Input Voltage
Bn, T/R, OE
1.65–1.95
3.0–3.6
0.8
V
VOHA
HIGH Level Output Voltage
IOH 100 PA1.65–1.95
3.0–3.6
VCCA–0.2
V
IOH 6 mA
1.65
3.0–3.6
1.25
VOHB
HIGH Level Output Voltage
IOH 100 PA1.65–1.95
3.0–3.6
VCCA–0.2
V
IOH 24 mA
1.65–1.95
3.0
2.2
VOLA
LOW Level Output Voltage
IOL 100 PA1.65–1.95
3.0–3.6
0.2
V
IOL 6 mA
1.65
3.0–3.6
0.3
VOLB
LOW Level Output Voltage
IOL 100 PA1.65–1.95
3.0–3.6
0.2
V
IOL 24 mA
1.65–1.95
3.0
0.55
II
Input Leakage Current @ OE, T/R
0V
d VI d 3.6V
1.65–1.95
3.0–3.6
r5.0
PA
IOZ
3-STATE Output Leakage
0V
d VO d 3.6V
1.65–1.95
3.0–3.6
r10
PA
OE*
VCCB
VI VIH or VIL
IOFF
Power Off Leakage Current
0
d (VI, VO) d 3.6V
0
10
PA
ICCA/ICCB Quiescent Supply Current,
An VCCA or GND
1.65–1.95
3.0–3.6
20
PA
per supply, VCCA/VCCB
Bn, OE, & T/R VCCB or GND
VCCA d An d 3.6V
1.65–1.95
3.0–3.6
r20
PA
VCCB d Bn, OE, T/R d 3.6V
'ICC
Increase in ICC per Input, Bn, T/R, OE
VI VCCB 0.6V
1.65–1.95
3.0–3.6
750
PA
Increase in ICC per Input, An
VI VCCA 0.6V
1.65–1.95
3.0–3.6
750
PA
Symbol
Parameter
Conditions
VCCA
VCCB
Min
Max
Units
(V)
VIHA
HIGH Level Input Voltage An
2.3–2.7
3.0–3.6
1.6
V
VIHB
Bn, T/R, OE
2.3–2.7
3.0–3.6
2.0
V
VILA
LOW Level Input Voltage
An
2.3–2.7
3.0–3.6
0.7
V
VILB
Bn, T/R, OE
2.3–2.7
3.0–3.6
0.8
V
VOHA
HIGH Level Output Voltage
IOH 100 PA2.3–2.7
3.0–3.6
VCCA–0.2
V
IOH 18 mA
2.3
3.0–3.6
1.7
VOHB
HIGH Level Output Voltage
IOH 100 PA2.3–2.7
3.0–3.6
VCCB–0.2
V
IOH 24 mA
2.3–2.7
3.0
2.2
VOLA
LOW Level Output Voltage
IOL 100 PA2.3–2.7
3.0–3.6
0.2
V
IOL 18 mA
2.3
3.0–3.6
0.6
VOLB
LOW Level Output Voltage
IOL 100 PA2.3–2.7
3.0–3.6
0.2
V
IOL 24 mA
2.3–2.7
3.0
0.55
II
Input Leakage Current @ OE, T/R
0V
d VI d 3.6V
2.3–2.7
3.0–3.6
r5.0
PA
IOZ
3-STATE Output Leakage @ An
0V
d VO d 3.6V
2.3–2.7
3.0–3.6
r10
PA
OE
VCCA
VI VIH or VIL
IOFF
Power OFF Leakage Current
0
d (VI, VO) d 3.6V
0
10
PA
ICCA/ICCB
Quiescent Supply Current,
An VCCA or GND
2.3–2.7
3.0–3.6
20
PA
per supply, VCCA/VCCB
Bn, OE, & T/R VCCB or GND
VCCA d An d 3.6V
2.3–2.7
3.0–3.6
r20
PA
VCCB d Bn, OE, T/R d 3.6V
'ICC
Increase in ICC per Input, Bn, T/R, OE
VI VCCB 0.6V
2.3–2.7
3.0–3.6
750
PA
Increase in ICC per Input, An
VI VCCA 0.6V
2.3–2.7
3.0–3.6
750
PA
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