BH2220FVM-TR Rohm Semiconductor, BH2220FVM-TR Datasheet - Page 5

• Manufacturer Part Number: BH2220FVM-TR
• Description: IC CONVERTER D/A 8BIT 3CH MSOP8
• Manufacturer: Rohm Semiconductor
• Series: -r

Specifications of BH2220FVM-TR

• Settling Time: 100µs
• Number Of Bits: 8
• Data Interface: Serial
• Number Of Converters: 3
• Voltage Supply Source: Single Supply
• Operating Temperature: -20°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Power Dissipation (max): -
• Number Of Outputs And Type: 3 Voltage, Unipolar
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power Dissipation (max): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

●Electrical Characteristics Curves
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BH2219FVM, BH2220FVM
www.rohm.com
Fig.9 Differential non linearity
Fig.12 Power source voltage
Fig.15 Reset release voltage
to integral non linearity error
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0.00
-0.1
-0.2
-0.3
-0.4
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
0.4
0.3
0.2
0.1
0.0
-50 -25
Fig.6 Action current
0.0
0.0
0
SUPPLY VOLTAGE:VCC[V]
consumption
SUPPLY VOLTAGE:VCC[V]
1.0
1.0
TEMPARATURE:Ta[℃]
85℃
25℃
64
INPUT CODE [dec]
0
error
2.0
2.0
25
3.0
3.0
128
50
4.0
4.0
75
-30℃
VCC=3.0V
192
5.0
5.0
100
125
6.0
6.0
256
Fig.10 Integral non linearity
Fig.13 Output zero scale
-0.2
-0.4
-0.6
-0.8
-1.0
100
160.0
140.0
120.0
100.0
Fig.7 DC offset voltage
1.0
0.8
0.6
0.4
0.2
0.0
-0.20
-0.40
-0.60
80
60
40
20
80.0
60.0
40.0
20.0
0.60
0.40
0.20
0.00
0
0.0
Fig.16 Settling time
0.0
0
0.0
-50
SUPPLY VOLTAGE:VDD[V]
SUPPLY VOLTAGE:VCC[V]
1.0
1.0
-25
TEMPARATURE:Ta[℃]
-30℃
85℃
voltage
25℃
64
INPUT CODE [dec]
-30℃
85℃
25℃
error
2.0
2.0
5/7
0
3.0
128
3.0
25
CODE=80H
4.0
IL=1.0mA
4.0
50
VCC=3.0V
192
5.0
5.0
75
100
6.0
6.0
256
Fig.11 Power source voltage
to differential non linearity
-100
-20
-40
-60
-80
3000
2500
2000
1500
1000
0.25
0.20
0.15
0.10
0.05
0.00
Fig.14 Output full scale
3.0
2.5
2.0
1.5
1.0
0.5
0.0
500
0
Fig.8 Output voltage
0.0
Fig.17 Input voltage
0
0.0
0.0
0
SUPPLY VOLTAGE:VCC[V]
characteristic
SUPPLY VOLTAGE:VDD[V]
1.0
SUPPLY VOLTAGE:VCC[V]
1.0
1.0
VCC=3.0V
-30℃
85℃
25℃
voltage
2009.06 - Rev.A
Technical Note
2.0
64
INPUT CODE [dec]
2.0
2.0
VIH
VIL
3.0
3.0
3.0
128
IL=1.0mA
4.0
4.0
4.0
5.0
192
5.0
5.0
6.0
6.0
6.0
256