- 您現在的位置：買賣IC網 > PDF目錄366252 > 6817 (Allegro MicroSystems, Inc.) ADDRESSABLE 28-LINE DECODER/DRIVER PDF資料下載
參數資料
| 型號： | 6817 |
| 廠商： | Allegro MicroSystems, Inc. |
| 英文描述： | ADDRESSABLE 28-LINE DECODER/DRIVER |
| 中文描述： | 尋址28線譯碼器/驅動器 |
| 文件頁數： | 1/8頁 |
| 文件大小： | 70K |
| 代理商： | 6817 |
6817
ADDRESSABLE
28-LINE
DECODER/DRIVER
6
5
4
3
2
1
4
4
4
4
4
7
8
9
10
11
12
13
14
15
16
17
29
30
39
38
37
36
35
34
33
32
31
2
2
2
2
2
2
2
2
2
1
1
Dwg. PP-050
I
GND
IC
GND
I
I
C
L
G
G
I
B
4
O
O
OB
N
OUTA9
OUTA8
OUTA7
OUTA6
OUTA5
OUTA4
OUTA3
OUTA2
OUTA1
OUTA0
OUTB1
OUTB2
OUTB3
OUTB4
OUTB5
OUTB6
OUTB7
OUTB8
OUTB9
OB
OA
OB
OB
OB
OB
OA
OA
OA
OA
VD
I
D
I
A
Always order by complete part number:
A6817SEP
.
ADDRESSABLE
28-LINE DECODER/DRIVER
Intended for use in ink-jet printer applications, the A6817SEP
addressable 28-line decoder/driver combines low-power CMOS inputs
and logic with 28 high-current, high-voltage bipolar outputs. A 4-to-14
line decoder determines the selected output driver (n) in each
14-driver bank. Two independent output-enable inputs (active low)
then provide the final decoding to activate 1- or 2-of-28 outputs
(OUT
An
and/or OUT
Bn
). Special internal circuitry is programmed at the
time of manufacture to adjust the output pulse timing and thereby the
energy the device delivers to the ink-jet print head. The DABiC-IV
A6817SEP directly replaces the original BiMOS-II A5817SEP in most
applications.
The CMOS inputs cause minimal loading and are compatible with
standard CMOS, PMOS, and NMOS logic. Use with TTL or DTL
circuits may require appropriate pull-up resistors to ensure an input
logic high. The internal CMOS logic operates from a 5 V supply.
A CHIP ENABLE function is provided to lock out the drivers during
system power up. The 28 bipolar power outputs are open-collector
30 V Darlington drivers capable of sinking 500 mA at ambient
temperatures up to 85
°
C.
The A6817SEP is furnished in a 44-lead plastic chip carrier
(quad pack) for minimum-area, surface-mount applications.
FEATURES
I
Controlled Characteristics for Ink-Jet Printers
I
Addressable Data Entry
I
30 V Minimum V
(BR)CEX
I
CMOS, PMOS, NMOS Compatible Inputs
I
Low-Power CMOS Logic
ABSOLUTE MAXIMUM RATINGS
at T
A
= 25
°
C
Output Voltage, V
CE
.............................
30 V
Logic Supply Voltage, V
DD
..................
7.0 V
Input Voltage Range,
V
IN
.......................
-0.3 V to V
DD
+ 0.3 V
Output Current, I
C
...........................
600 mA
Package Power Dissipation, P
D
.....
2.70 W*
Operating Temperature Range,
T
A
.................................
-20
°
C to +85
°
C
Storage Temperature Range,
T
S
..............................
-55
°
C to +150
°
C
*Derate at rate of 22 mW/
°
C above T
A
= 25
°
C.
Caution: These CMOS devices have input static
protection (Class 2) but are still susceptible to
damage when exposed to extremely high static
electrical charges.
6817
D
2
相關PDF資料 |
PDF描述 |
|---|---|
| 6818 | DABiC-IV, 32-BIT SERIAL-INPUT, LATCHED SOURCE DRIVER |
| 681KD25NX | 130 to 1000 Volts Varistor 155 to 1100 Joule |
| 682-2 | RECTIFIERS ASSEMBLIES |
| 682-3 | RECTIFIERS ASSEMBLIES |
| 682-4 | RECTIFIERS ASSEMBLIES |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 68170 | 制造商:MATILEC 功能描述:PLUG X5 2P+T 16A +SWITCH WHITE 1 50M |
| 68-170 | 制造商:NTE Electronics 功能描述: |
| 68170-016LF | 制造商:FCI 功能描述:Headers & Wire Housings |
| 68170E | 制造商:Harris Corporation 功能描述: |
| 68171-014 | 功能描述:集管和線殼 68171-014-QKE DIL PCB BASE RoHS:否 產品種類:1.0MM Rectangular Connectors 產品類型:Headers - Pin Strip 系列:DF50 觸點類型:Pin (Male) 節距:1 mm 位置/觸點數量:16 排數:1 安裝風格:SMD/SMT 安裝角:Right 端接類型:Solder 外殼材料:Liquid Crystal Polymer (LCP) 觸點材料:Brass 觸點電鍍:Gold 制造商:Hirose Connector |
發布緊急采購，3分鐘左右您將得到回復。