74HCT245DB,118 NXP Semiconductors, 74HCT245DB,118 Datasheet - Page 10

• Manufacturer Part Number: 74HCT245DB,118
• Description: IC TRANSCVR TRI-ST 8BIT 20SSOP
• Manufacturer: NXP Semiconductors
• Series: 74HCTr

Specifications of 74HCT245DB,118

• Logic Type: Transceiver, Non-Inverting
• Package / Case: 20-SSOP
• Number Of Elements: 1
• Number Of Bits Per Element: 8
• Current - Output High, Low: 6mA, 6mA
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Logic Family: HCT
• Number Of Channels Per Chip: 8
• Input Level: TTL
• Output Level: CMOS
• Output Type: 3-State
• High Level Output Current: - 6 mA
• Low Level Output Current: 6 mA
• Propagation Delay Time: 22 ns
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Maximum Operating Temperature: + 125 C
• Function: Bus Transceiver
• Input Bias Current (max): 8 uA
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Polarity: Non-Inverting
• Number Of Circuits: 1
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 74HCT245DB-T; 74HCT245DB-T; 935166900118

Philips Semiconductors
Table 8:
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
11. Dynamic characteristics
Table 9:
GND = 0 V; test circuit see
9397 750 14502
Product data sheet
Symbol
I
Symbol
T
t
t
t
t
C
T
t
CC
PHL
PZH
PHZ
THL
PHL
I
amb
amb
PD
CC
, t
, t
, t
, t
, t
= 25 C
= 40 C to +85 C
TLH
PLH
PZL
PLZ
PLH
Static characteristics type 74HCT245
Dynamic characteristics type 74HC245
Parameter
quiescent supply current
additional quiescent supply
current per input pin
Parameter
propagation delay An to Bn or Bn
to An
3-state output enable time OE to
An or OE to Bn
3-state output disable time OE to
An or OE to Bn
output transition time
power dissipation capacitance
per transceiver
propagation delay An to Bn or Bn
to An
An or Bn inputs
OE input
DIR input
Figure
7.
Conditions
V
V
V
V
V
Conditions
see
see
see
see
V
see
Rev. 03 — 31 January 2005
I
CC
I
I
CC
I
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
= V
= V
= V
= GND to V
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
…continued
Figure 5
Figure 6
Figure 6
Figure 5
Figure 5
= 5.5 V
= 4.5 V to 5.5 V; I
CC
CC
CC
= 2.0 V
= 4.5 V
= 5.0 V; C
= 6.0 V
= 2.0 V
= 4.5 V
= 6.0 V
= 2.0 V
= 4.5 V
= 6.0 V
= 2.0 V
= 4.5 V
= 6.0 V
= 2.0 V
= 4.5 V
= 6.0 V
or GND; I
or GND;
2.1 V; other inputs at
CC
L
= 15 pF
O
= 0 A;
O
= 0 A
74HC245; 74HCT245
[1]
Min
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Octal bus tranceiver; 3-state
Min
-
-
-
-
Typ
25
9
7
7
30
11
9
41
15
12
14
5
4
30
-
-
-
Typ
-
-
-
-
Max
90
18
-
15
150
30
26
150
30
26
60
12
10
-
115
23
20
Max
160
196
735
441
10 of 22
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
pF
ns
ns
ns
A
A
A
A