TSH344 STMicroelectronics, TSH344 Datasheet - Page 7

• Manufacturer Part Number: TSH344
• Description: 340MHz single-supply triple video buffer
• Manufacturer: STMicroelectronics

Specifications of TSH344

• Bandwidth: 340MHz
• Slew Rate: 740V/ms

TSH344
Figure 7.
Figure 9.
Figure 11. Output current
-100
-10
-15
-20
-25
-30
-35
-40
-45
-50
-55
-60
-65
-70
-75
-80
-30
-35
-40
-45
-50
-55
-60
-65
-70
-75
-80
-85
-90
-95
-100
-110
-120
-10
-20
-30
-40
-50
-60
-70
-80
-90
0,0
0,0
0
0,0
Vcc=5V
F=10MHz
input DC component = 1.15V
Load=150
Vcc=5V
F=30MHz
input DC component = 1.15V
Load=150
HD2
0,5
0,5
0,5
Distortion on 150Ω load - 10MHz
Distortion on 150Ω load - 30MHz
HD2
1,0
HD3
Ω
Ω
1,0
+5V
0V
1,0
Output Amplitude (Vp-p)
Output Amplitude (Vp-p)
1,5
V
without load
OH
HD3
Isource
1,5
1,5
2,0
V (V)
2,0
2,0
2,5
V
3,0
2,5
2,5
3,5
3,0
3,0
4,0
3,5
3,5
4,5
4,0
4,0
5,0
Figure 8.
Figure 10. Distortion on 100Ω load - 30MHz
Figure 12. Slew rate
-100
-10
-15
-20
-25
-30
-35
-40
-45
-50
-55
-60
-65
-70
-75
-80
-30
-35
-40
-45
-50
-55
-60
-65
-70
-75
-80
-85
-90
-95
4,0
3,5
3,0
2,5
2,0
1,5
1,0
0,5
0,0
0,0
0,0
-2
Vcc=5V
F=10MHz
input DC component = 1.15V
Load=100
Vcc=5V
F=30MHz
input DC component = 1.15V
Load=100
Vcc=5V
Load=150
HD2
0,5
-1
0,5
HD3
Distortion on 100Ω load - 10MHz
HD2
0
Ω
Ω
Ω
1,0
1,0
HD3
Output Amplitude (Vp-p)
Output Amplitude (Vp-p)
1
1,5
1,5
2
Time (ns)
Electrical characteristics
2,0
2,0
3
2,5
4
2,5
5
3,0
3,0
6
SR+
SR-
3,5
3,5
7
7/17
4,0
4,0
8