PI74AVC164245LAAE 查看數據表（PDF） - Pericom Semiconductor
零件编号
产品描述 (功能)
生产厂家
PI74AVC164245LAAE
Pericom Semiconductor
PI74AVC164245LAAE Datasheet PDF : 10 Pages
| |||
PI74AVC164245LA
16-Bit 1.5-2.5V to 3.3V Level Shifting
11223344556677889900112233445566778899001122334455667788990011221122334455667788990011223344556677889900112233445566778899001122112233445566778899001122334455667788990011223344556677889900112211T2233r44a5566n7788s99c00e1122iv3344e55r6677w8899i00t11h223334455-66S7788t99a00t11e2211O2233u4455t66p7788u9900t11s22
Maximum Ratings
(Absolute maximum ratings over operating free-air temperature range from VCCB at 3.3V & VCCA at 1.5 - 2.5V, unless otherwise noted)
Supply voltage range: VCCA .................................. –0.5V to 3.8V
VCCB .................................. –0.5V to 4.6V
Input Voltage Range, VI Except I/O ports(1) ......–0.5V to 4.6V
I/O port A(2) ... –0.5VtoVCCA+0.5V
I/O port B(1) .... –0.5VtoVCCB+0.5V
Input clamp current, IIK (VI <0) .................................... –50mA
Output clamp current, IOK (VO <0) .............................. –50mA
Continuous output current, IO ............................................... ±50mA
Continuous current through each VCC or GND ...........±100mA
Package thermal impedance, 0JA(3): A package .......... 89°C/W
K package ............................ 58°C/W
V package ............................ 94°C/W
Storage temperature range, TSTG ........................... –65°C to 150°C
Note:
Stresses greater than those listed under MAXIMUM RATINGS may cause permanent damage to the device. This is a stress rating only and
functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not
implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability.
Recommended Operating Conditions for VCCB at 3.3V(4)
VCCB(1)
VIH
VIL
VIA
VOB
IOH
IOL
Δt/Δv
TA
Supply voltage
High-level voltage
Low-level voltage
Input Voltage
Output Voltage
High-level output current
Low-level output current
Input transition rise or fall rate
Operating free-air temperature
Min.
3.0
2
0
0
–40
Recommended Operating Conditions for VCCA at 2.5V(4)
VCCA(2)
VIH
VIL
VIB
VOA
IOH
IOL
Δt/Δv
TA
Supply voltage
High-level voltage
Low-level voltage
Input voltage
Output voltage
High-level output current
Low-level output current
Input transition rise or fall rate
Operating free-air temperature
VCCA = 2.3V to 2.7V
VCCA = 2.3V to 2.7V
VCCA = 2.3V
VCCA = 2.7V
VCCA = 2.3V
VCCA = 2.7V
Max.
3.6
0.8
VCCB
VCCB
–12
12
10
85
Units
V
mA
ns/V
°C
Min.
2.3
1.7
0
0
–40
Max.
2.7
0.7
VCCA
VCCA
–8
–12
8
12
10
85
Units
V
mA
ns/V
°C
Notes:
1. This value is limited to 4.6V maximum.
2. This value is limited to 3.8V maximum.
3. The package thermal impedance is calculated in accordance with JESD 51.
4. To ensure proper device operation, all unused device inputs must be held at the associated VCC or GND.
06-0016
2
PS8600B
02/09/06
Share Link: