参数资料
型号: HFA1110IB
厂商: Intersil
文件页数: 4/9页
文件大小: 0K
描述: IC BUFFER CFA 750MHZ 8-SOIC
标准包装: 98
放大器类型: 缓冲器
电路数: 1
转换速率: 1300 V/µs
-3db带宽: 750MHz
电流 - 输入偏压: 10µA
电压 - 输入偏移: 8000µV
电流 - 电源: 21mA
电流 - 输出 / 通道: 60mA
电压 - 电源,单路/双路(±): 9 V ~ 11 V,±4.5 V ~ 5.5 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOIC
包装: 管件
4
FN2944.8
June 6, 2006
Typical Performance Curves V
SUPPLY = ±5V, TA = 25°C, RL = 100, Unless Otherwise Specified
FIGURE 1. SMALL SIGNAL PULSE RESPONSE
FIGURE 2. LARGE SIGNAL PULSE RESPONSE
FIGURE 3. FREQUENCY RESPONSE
FIGURE 4. FREQUENCY RESPONSE FOR VARIOUS LOAD
RESISTORS
FIGURE 5. FREQUENCY RESPONSE FOR VARIOUS OUTPUT
VOLTAGES
FIGURE 6. -3dB BANDWIDTH vs TEMPERATURE
TIME (5ns/DIV)
120
80
40
0
-40
-80
-120
OUT
P
UT
VOLT
AGE
(m
V
)
1.2
0.8
0.4
0
-0.4
-0.8
-1.2
TIME (5ns/DIV)
O
U
TPUT
VO
LTAG
E
(V)
2
1
0
-1
-2
-3
-4
-5
-6
-7
-8
0
200M
400M
600M
800M
1G
FREQUENCY (Hz)
0
-45
-90
-135
-180
-225
-270
GA
IN
(
d
B)
PHASE
)
PHASE
VOUT = 200mVP-P
GAIN
VOUT = 200mVP-P
VOUT = 1VP-P
6
3
0
-3
-6
1M
10M
100M
1G
-360
-270
-180
-90
0
GAI
N
(
d
B)
FREQUENCY (Hz)
PHASE
)
RL = 1k
RL = 100
RL = 50
RL = 1k
2
1
0
-1
-2
-3
-4
-5
-6
-7
-8
1M
10M
100M
1G
G
A
IN
(
d
B)
FREQUENCY (Hz)
VOUT = 200mVP-P
VOUT = 2.5VP-P
VOUT = 4VP-P
890
870
850
830
810
790
770
750
730
TEMPERATURE (°C)
-50
-30
-10
10
30
50
70
90
110
130
710
BA
NDWIDTH
(MHz)
HFA1110
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