ADN4665 Ver la hoja de datos (PDF) - Analog Devices
Número de pieza
componentes Descripción
Fabricante
ADN4665 Datasheet PDF : 12 Pages
| |||
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
ADN4665
DIN1 1
16 VCC
DOUT1+ 2
15 DIN4
DOUT1– 3 ADN4665 14 DOUT4+
EN 4 TOP VIEW 13 DOUT4–
DOUT2– 5 (Not to Scale) 12 EN
DOUT2+ 6
11 DOUT3–
DIN2 7
10 DOUT3+
GND 8
9 DIN3
Figure 7. Pin Configuration
Table 4. Pin Function Descriptions
Pin No. Mnemonic Description
1
DIN1
Driver Channel 1 Logic Input.
2
DOUT1+
Channel 1 Noninverting Output Current Driver. When DIN1 is high, current flows out of DOUT1+. When DIN1 is low,
current flows into DOUT1+.
3
DOUT1−
Channel 1 Inverting Output Current Driver. When DIN1 is high, current flows into DOUT1−. When DIN1 is low, current
flows out of DOUT1−.
4
EN
Active High Enable and Power-Down Input (3 V TTL/CMOS). If EN is held low or open circuit, EN enables the
drivers when high and disables the drivers when low.
5
DOUT2−
Channel 2 Inverting Output Current Driver. When DIN2 is high, current flows into DOUT2−. When DIN2 is low, current
flows out of DOUT2−.
6
DOUT2+
Channel 2 Noninverting Output Current Driver. When DIN2 is high, current flows out of DOUT2+. When DIN2 is low,
current flows into DOUT2+.
7
DIN2
Driver Channel 2 Logic Input.
8
GND
Ground Reference Point for All Circuitry on the Part.
9
DIN3
Driver Channel 3 Logic Input.
10
DOUT3+
Channel 3 Noninverting Output Current Driver. When DIN3 is high, current flows out of DOUT3+. When DIN3 is low,
current flows into DOUT3+.
11
DOUT3−
Channel 3 Inverting Output Current Driver. When DIN3 is high, current flows into DOUT3−. When DIN3 is low, current
flows out of DOUT3−.
12
EN
Active Low Enable and Power-Down Input with Pull-Down (3 V TTL/CMOS). If EN is held high, EN enables the
drivers when low or open circuit and disables the drivers and powers down the device when high.
13
DOUT4−
Channel 4 Inverting Output Current Driver. When DIN4 is high, current flows into DOUT4−. When DIN4 is low, current
flows out of DOUT4−.
14
DOUT4+
Channel 4 Noninverting Output Current Driver. When DIN4 is high, current flows out of DOUT4+. When DIN4 is low,
current flows into DOUT4+.
15
DIN4
Driver Channel 4 Logic Input.
16
VCC
Power Supply Input. This part can be operated from 3.0 V to 3.6 V. The supply should be decoupled with a 10 μF
solid tantalum capacitor in parallel with a 0.1 μF capacitor to GND.
Rev. 0 | Page 7 of 12
Share Link: 