74LVT16245BDGG NXP Semiconductors, 74LVT16245BDGG Datasheet - Page 6

• Manufacturer Part Number: 74LVT16245BDGG
• Manufacturer: NXP Semiconductors

Specifications of 74LVT16245BDGG

• Logic Family: LVT
• Operating Supply Voltage (typ): 3.3V
• Propagation Delay Time: 5.7ns
• Number Of Elements: 2
• Number Of Channels: 16
• Input Logic Level: LVTTL
• Output Logic Level: LVTTL
• Output Type: 3-State
• Package Type: TSSOP
• Polarity: Non-Inverting
• Logical Function: Bus Transceiver
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Quiescent Current (typ): 4.7mA
• Technology: BiCMOS
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 48
• Lead Free Status / Rohs Status: Compliant

NXP Semiconductors
Table 2.
6. Functional description
Table 3.
[1]
74LVT_LVTH16245B_7
Product data sheet
Symbol
1DIR, 2DIR
1B0 to 1B7
2B0 to 2B7
GND
V
1OE, 2OE
2A0 to 2A7
1A0 to 1A7
n.c.
Control
nOE
L
L
H
CC
H = HIGH voltage level;
L = LOW voltage level;
X = don’t care;
Z = high-impedance OFF-state.
Pin description
Function table
Pin
SOT370-1 and
SOT362-1
1, 24
22, 23
4, 10, 15, 21, 28, 34, 39,
45
7, 18, 31, 42
48, 25
27, 26
38, 37
-
2, 3, 5, 6, 8, 9, 11, 12
13, 14, 16, 17, 19, 20,
36, 35, 33, 32, 30, 29,
47, 46, 44, 43, 41, 40,
5.2 Pin description
6.1 Function table
[1]
nDIR
L
H
X
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SOT702-1
A1, K1
B2, B1, C2, C1, D2,
D1, E2, E1
F1, F2, G1, G2, H1,
H2, J1, J2
B3, D3, G3, J3, J4,
G4, D4, B4
C3, H3, H4, C4
A6, K6
F6, F5, G6, G5, H6,
H5, J6, J5
B5, B6, C5, C6, D5,
D6, E5, E6
A2, A3, A4, A5,
K2, K3, K4, K5
Rev. 07 — 29 March 2010
74LVT16245B; 74LVTH16245B
Input/output
nAn
output nAn = nBn
input
Z
SOT1134-1
A30, A13
B20, A31, D5, D1, A2,
B2, B3, A5
A6, B5, B6, A9, D2,
D6, A12, B8
A32, A3, A8, A11, A16,
A19, A24, A27
A1, A10, A17, A26
A29, A14
A21, B13, B12, A18,
D3, D7, A15, B10
B18, A28, D8, D4,
A25, B16, B15, A22
A4, A7, A20, A23, B1,
B4, B7, B9, B11, B14,
B17, B19
3.3 V 16-bit transceiver; 3-state
Description
direction control input
data input/output
data input/output
ground (0 V)
supply voltage
output enable input (active
LOW)
data input/output
data input/output
not connected
nBn
input
output nBn = nAn
Z
© NXP B.V. 2010. All rights reserved.
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