- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄365360 > PI6C3Q991-2 PolyPhase, High Efficiency, Synchronous Step-Down Switching Regulator; Package: SSOP; No of Pins: 28; Temperature Range: 0°C to +70°C PDF資料下載
參數(shù)資料
| 型號： | PI6C3Q991-2 |
| 英文描述： | PolyPhase, High Efficiency, Synchronous Step-Down Switching Regulator; Package: SSOP; No of Pins: 28; Temperature Range: 0°C to +70°C |
| 中文描述： | 八分布式輸出時(shí)鐘驅(qū)動器 |
| 文件頁數(shù)： | 4/10頁 |
| 文件大?。?/td> | 544K |
| 代理商： | PI6C3Q991-2 |
12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012
12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012
PI6C3Q991, PI6CQ3993
4
PS8449A 10/09/00
0
F
n
)
#
,
#
r
P
(
w
e
k
S
)
#
r
P
(
w
e
k
S
)
#
r
P
(
w
e
k
S
)
L
L
)
t
U
2
y
b
e
d
D
2
y
b
e
d
D
M
L
t
U
t
U
t
U
H
L
t
U
t
U
t
U
L
M
t
U
t
U
t
U
M
M
w
e
k
o
Z
w
e
k
o
Z
w
e
k
o
Z
H
M
t
+
U
t
+
U
t
+
U
L
H
t
+
U
t
+
U
t
+
U
M
H
t
+
U
t
+
U
t
+
U
H
H
t
+
U
4
y
b
e
d
D
d
e
n
)
Table 3. Skew Selection Table for Output Pairs
Notes:
1. Programmable skew on pair #4 is not applicable
for the PI6C993.
2. LL disables outputs if TEST = MID and GND/
sOE = HIGH.
3. When pair #4 is set to HH (inverted), GND/sOE
disables pair #4 HIGH when V
CCQ
/PE = HIGH,
GND/sOE disables pair #4 LOW when V
CCQ
/
PE = LOW
Supply Voltage to ground ........................................................0.5V to 7.0V
DC input Voltage V
I....................................................................
0.5V to V
CC
+ 0.5V
Maximum Power Dissipation at T
A
= 85°C, PLCC .........................0.80 watts
QSOP .......................0.66 watts
TSTG Storage temperature ....................................................65°C to 150°C
Table 4. Absolute Maximum Ratings
Table 5. Recommended Operating Range
l
b
m
y
S
n
o
D
X
5
X
9
9
Q
3
C
6
P
)
d
n
I
9
9
Q
3
C
6
P
2
X
9
9
3
C
6
P
m
m
o
C
(
)
e
s
U
.
M
.
a
M
.
M
.
a
M
V
C
C
y
p
u
e
S
r
a
V
w
o
P
0
6
0
6
V
T
A
g
n
p
e
p
m
e
T
O
t
e
m
A
0
4
5
8
0
0
7
C
°
Stresses above those listed under
Absolute Maximum Ratings
may cause permanent damage to the device. These ratings are
stress specifications only and functional operation of the
device at these or any other conditions above those listed in
the operational sections of the specifications is not implied.
Exposure to absolute maximum rating conditions for ex-
tended periods may affect product reliability.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PI6C3Q991-5 | Clock IC | 500ps Accuracy. 3.3V. Balanced. 3.75 to 85 MHz |
| PI6C3Q991-5I | Eight Distributed-Output Clock Driver |
| PI6C3Q991A | Clock IC | 750ps Accuracy. 3.3V. Balanced. 3.75 to 85 MHz |
| PI6C3Q991A-2 | PolyPhase, High Efficiency, Synchronous Step-Down Switching Regulator; Package: SSOP; No of Pins: 28; Temperature Range: -40°C to +85°C |
| PI6C3Q991A-5 | Clock IC | 500ps Accuracy. 3.3V. Balanced. 3.75 to 85 MHz |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PI6C3Q991-2J | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:3.3V Programmable Skew PLL Clock Driver |
| PI6C3Q991-5 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Clock IC | 500ps Accuracy. 3.3V. Balanced. 3.75 to 85 MHz |
| PI6C3Q991-5I | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Eight Distributed-Output Clock Driver |
| PI6C3Q991-5IJ | 制造商:Pericom Semiconductor Corporation 功能描述:Programmable PLL Clock Driver Single 32-Pin PLCC |
| PI6C3Q991-5J | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:3.3V Programmable Skew PLL Clock Driver |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。