2
Functional Block Diagram
Typical Application Schematic
LOWER
DATA
LATCHES
UPPER
DATA
LATCHES
LOWER
ENCODER
(4-BIT)
LOWER
ENCODER
(4-BIT)
UPPER
ENCODER
(4-BIT)
LOWER
COMPARATORS
WITH S/H (4-BIT)
UPPER
COMPARATORS
WITH S/H (4-BIT)
REFERENCE VOLTAGE
CLOCK GENERATOR
OE
DVSS
D0 (LSB)
D1
D2
D3
D4
D5
D6
D7 (MSB)
DVDD
CLK
11
10
9
8
7
6
5
4
3
2
1
12
LOWER
COMPARATORS
WITH S/H (4-BIT)
24
23
20
21
22
19
14
15
16
17
18
13
DVSS
VRB
VRBS
AVSS
VIN
AVDD
VRT
VRTS
AVDD
DVDD
0.6V (Typ)
2.6V (Typ)
: Ceramic Chip Capacitor 0.1
F.
: Analog GND.
:Digital GND.
NOTE: It is necessary that AVDD and DVDD pins be driven from the same supply. The gain of analog input signal can be changed by adjust-
ing the ratio of R2 to R1.
D0 (LSB)
D1
D2
D3
D4
D6
D5
CLK
1
2
3
4
5
6
7
8
9
10
11
12
16
17
18
19
20
21
22
23
24
15
14
13
D7 (MSB)
VIN
+
C9
4.7
F
HC04
CLOCK IN
+5V
C10
0.1
F
+5V
C12
0.1
F
C8
+
C7
4.7
F
C11
0.1
F
+5V
R12
+
-
CA158A
HI1175
R4
+
-
CA158A
R5
ICL8069
R11
+
-
HA2544
R2
R1
R13
R3
HI1175
相关PDF资料
HI1178JCQ CONV D/A 8BIT TRPL 40MHZ 48-PQFP
HI3-674AKN-5 IC ADC 12BIT 67KSPS 28-SBDIP
HI3-7159A-5Z IC ADC 5-1/2 DIGIT 28-PDIP
HI3-DAC80V-5 CONV D/A 12BIT OUTPUT AMP 24PDIP
HI3026JCQ ADC FLASH 8BIT 120MSPS 48-PQFP
HI3338KIBZ IC DAC 8BIT CMOS 16-SOIC
HI5628INZ IC DAC 8BIT 125MSPS DUAL 48-LQFP
HI5660IBZ CONV D/A 8-BIT 125MSPS 28-SOIC
相关代理商/技术参数
HI1175JCP 制造商:Harris Corporation 功能描述:
HI1176 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:8-Bit, 20 MSPS, Flash A/D Converter
HI1176_05 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:8-Bit, 20 MSPS, Flash A/D Converter
HI1176-EV 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:8-Bit, 20 MSPS, Flash A/D Converter
HI1176JCQ 制造商:Rochester Electronics LLC 功能描述:32 PQFP INDTEMP VIDEO A/D 8 BIT 20MSPS SYNC-CLAMP V-REF - Bulk
HI1176JCQ-T 制造商:Rochester Electronics LLC 功能描述:- Bulk
HI1177 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:8-Bit, 40MSPS, 2-Channel D/A Converter
HI1177JCQ 制造商:Rochester Electronics LLC 功能描述:32 PQFP INDTEMP DUAL VIDEO D/A 8BIT 40MHZ - Bulk 制造商:Harris Corporation 功能描述: