PI74AVC164245LAAE Pericom Semiconductor, PI74AVC164245LAAE Datasheet - Page 8

• Manufacturer Part Number: PI74AVC164245LAAE
• Description: IC TXRX LEVEL SHIFT 3ST 48-TSSOP
• Manufacturer: Pericom Semiconductor
• Series: 74AVCr

Specifications of PI74AVC164245LAAE

• Logic Function: Level Shifter, 3-State
• Number Of Bits: 16
• Input Type: Voltage
• Output Type: Voltage
• Number Of Channels: 2
• Number Of Outputs/channel: 8
• Differential - Input:output: No/No
• Propagation Delay (max): 4.2ns
• Voltage - Supply: 2.3 V ~ 2.7 V, 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-TSSOP
• Mounting Type: Surface Mount
• Logic Type: Transceiver, Non-Inverting
• Current - Output High, Low: 12mA, 12mA
• Number Of Elements: 2
• Number Of Bits Per Element: 8
• Logic Family: PI74AVC164245LA
• Number Of Channels Per Chip: 16
• Input Level: CMOS
• Output Level: CMOS
• High Level Output Current: - 12 mA
• Low Level Output Current: 12 mA
• Propagation Delay Time: 3.5 ns
• Supply Voltage (max): 2.7 V, 3.6 V
• Supply Voltage (min): 1.4 V, 3 V
• Maximum Operating Temperature: + 85 C
• Function: Bus Transceiver with Voltage Translation
• Input Bias Current (max): 30 uA
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Number Of Circuits: 2
• Polarity: Non-Inverting
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
Parameter Measurement Information, V
Notes:
• C
• Waveform 1 is for an output with internal conditions such that the output is low except when disabled by the output control.
• All input pulses are supplied by generators having the following characteristics: PRR 10Mz, Z
• The outputs are measured one at a time with one transition per measurement.
• t
• t
• t
PLZ
PZL
PLH
Output
L
Waveform 2 is for an output with internal conditions such that the output is high except when disabled by the output control.
Input
includes probe and jig capacitance.
From Output
Under Test
and t
and t
and t
08-0291
C
PHZ
PZH
t
PHL
L
PLH
= 30pF
are the same as t
are the same as t
Propagation Delay Times
are the same as t
V
Voltage Waveforms
CCA
V
IN
Load Circuit
/2
1.5V
500
DIS.
EN
PD
500
.
.
V
Figure 3. Load Circuit and Voltage Waveforms
CCA
S1
/2
t
PHL
1.5V
GND
6V
CCB
Open
V
V
V
0V
CCA
= 3.3V ±0.3V
OH
OL
8
S1 2 x V
Waveform 1
Waveform 2
S1 at GND
(low-level
enabling)
Control
Output
Output
Output
CCB
Enable and Disable Times
16-Bit 1.5-2.5V to 3.3V Level Shifting
Voltage Waveforms
t
t
PZH
PZL
t
t
P
P
H
L
Transceiver with 3-State Outputs
e T
t
Z
Z
P
/t
/t
D
t s
P
P
1.5V
Z
Z
O
L
H
= 50 , t
1.5V
1.5V
t
PHZ
R
PI74AVC164245LA
1.5V
O
G
2.5ns, t
6V
S
N
p
1
n e
t
D
PLZ
V
V
OL
OH
PS8600C
F
+0.3V
3V
V
V
0V
–0.3V
0V
2.5ns.
OL
OH
3V
11/06/08