74AVCH2T45DC,125 NXP Semiconductors, 74AVCH2T45DC,125 Datasheet - Page 9

• Manufacturer Part Number: 74AVCH2T45DC,125
• Description: IC TXRX BUS 2BIT DUAL 3ST 8VSSOP
• Manufacturer: NXP Semiconductors
• Series: 74AVCHr

Specifications of 74AVCH2T45DC,125

• Logic Function: Translator, Bidirectional, 3-State
• Number Of Bits: 2
• Input Type: Voltage
• Output Type: Voltage
• Number Of Channels: 2
• Number Of Outputs/channel: 1
• Differential - Input:output: No/No
• Propagation Delay (max): 2.7ns
• Voltage - Supply: 0.8 V ~ 3.6 V
• Operating Temperature: -40°C ~ 125°C
• Package / Case: US8, 8-VSSOP
• Supply Voltage: 0.8 V ~ 3.6 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Rate: -
• Other names: 74AVCH2T45DC-G; 74AVCH2T45DC-G; 935283721125

NXP Semiconductors
Table 8.
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
[1]
[2]
[3]
[4]
[5]
[6]
[7]
74AVCH2T45
Product data sheet
Symbol Parameter
I
I
OFF
CC
V
V
The bus hold circuit can sink at least the minimum low sustaining current at V
and then raising it to V
The bus hold circuit can source at least the minimum high sustaining current at V
and then lowering it to V
An external driver must source at least I
An external driver must sink at least I
For I/O ports, the parameter I
CCO
CCI
is the supply voltage associated with the data input port.
is the supply voltage associated with the output port.
power-off
leakage
current
supply current A port; V
Static characteristics
IL
IH
max.
B port; V
A plus B port (I
V
Conditions
A port; V
V
B port; V
V
I
V
O
min.
CC(A)
CC(B)
CC(A)
CC(B)
V
V
V
V
V
V
V
V
= 0 A; V
OZ
CC(A)
CC(B)
CC(A)
CC(A)
CC(A)
CC(B)
CC(A)
CC(A)
includes the input leakage current.
= 0 V; V
= 0 V; V
= 0.8 V to 3.6 V;
= 0.8 V to 3.6 V
…continued
I
I
I
I
= 0.8 V to 3.6 V;
= 0.8 V to 3.6 V
= 3.6 V; V
= 0 V; V
= 0.8 V to 3.6 V;
= 0.8 V to 3.6 V
= 3.6 V; V
= 0 V; V
or V
or V
= 0 V or V
= 0 V or V
I
BHHO
= 0 V or V
BHLO
O
O
CC(B)
CC(A)
CC(A)
to switch this node from HIGH to LOW.
All information provided in this document is subject to legal disclaimers.
= 0 V to 3.6 V;
= 0 V to 3.6 V;
CC(B)
CC(B)
to switch this node from LOW to HIGH.
CC(B)
CC(B)
[1][2]
CCI
CCI
= 0.8 V to 3.6 V
= 0.8 V to 3.6 V
+ I
Dual-bit, dual-supply voltage level translator/transceiver; 3-state
CCI
Rev. 4 — 24 November 2010
= 3.6 V
= 3.6 V
CC(B)
; I
; I
= 0 V
= 0 V
;
O
O
= 0 A
= 0 A
);
40 C to +85 C
Min
2
2
IL
-
-
-
-
-
-
-
max. I
IH
min. I
BHL
BHH
should be measured after lowering V
Max
5
5
16
8
8
8
8
-
-
should be measured after raising V
74AVCH2T45
40 C to +125 C
Min
8
8
-
-
-
-
-
-
-
© NXP B.V. 2010. All rights reserved.
Max
11.5
11.5
11.5
11.5
35
35
23
-
-
I
to GND
I
9 of 27
to V
A
A
A
A
A
A
A
A
A
Unit
CC