参数资料
型号: BD88415GUL-E2
厂商: Rohm Semiconductor
文件页数: 10/15页
文件大小: 0K
描述: IC HEADPHONE AMP 2-CH 14CSP
标准包装: 1
类型: AB 类
输出类型: 耳机,2-通道(立体声)
在某负载时最大输出功率 x 通道数量: 80mW x 2 @ 16 欧姆
电源电压: 2.4 V ~ 5.5 V
特点: 短路和热保护,关闭
安装类型: 表面贴装
供应商设备封装: VCSP50L2
封装/外壳: 14-UFBGA,WLCSP
包装: 标准包装
其它名称: BD88415GUL-E2DKR
74AHC_AHCT1G14_6
NXP B.V. 2009. All rights reserved.
Product data sheet
Rev. 06 — 18 May 2009
4 of 15
NXP Semiconductors
74AHC1G14; 74AHCT1G14
Inverting Schmitt trigger
11. Static characteristics
Table 7.
Static characteristics
Voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
25
°C
40 °C to +85 °C 40 °C to +125 °C Unit
Min
Typ
Max
Min
Max
Min
Max
For type 74AHC1G14
VOH
HIGH-level
output voltage
VI = VT+ or VT
IO = 50 A; VCC = 2.0 V
1.9
2.0
-
1.9
-
1.9
-
V
IO = 50 A; VCC = 3.0 V
2.9
3.0
-
2.9
-
2.9
-
V
IO = 50 A; VCC = 4.5 V
4.4
4.5
-
4.4
-
4.4
-
V
IO = 4.0 mA; VCC = 3.0 V
2.58
-
2.48
-
2.40
-
V
IO = 8.0 mA; VCC = 4.5 V
3.94
-
3.8
-
3.70
-
V
VOL
LOW-level
output voltage
VI = VT+ or VT
IO = 50 A; VCC = 2.0 V
-
0
0.1
-
0.1
-
0.1
V
IO = 50 A; VCC = 3.0 V
-
0
0.1
-
0.1
-
0.1
V
IO = 50 A; VCC = 4.5 V
-
0
0.1
-
0.1
-
0.1
V
IO = 4.0 mA; VCC = 3.0 V
-
0.36
-
0.44
-
0.55
V
IO = 8.0 mA; VCC = 4.5 V
-
0.36
-
0.44
-
0.55
V
II
input leakage
current
VI = 5.5 V or GND;
VCC = 0 V to 5.5 V
-
0.1
-
1.0
-
2.0
A
ICC
supply current VI =VCC or GND; IO = 0 A;
VCC = 5.5 V
-
1.0
-
10
-
40
A
CI
input
capacitance
-
1.5
10
-
10
-
10
pF
For type 74AHCT1G14
VOH
HIGH-level
output voltage
VI = VT+ or VT; VCC = 4.5 V
IO = 50 A
4.4
4.5
-
4.4
-
4.4
-
V
IO = 8.0 mA
3.94
-
3.8
-
3.70
-
V
VOL
LOW-level
output voltage
VI = VT+ or VT; VCC = 4.5 V
IO = 50 A
-
0
0.1
-
0.1
-
0.1
V
IO = 8.0 mA
-
0.36
-
0.44
-
0.55
V
II
input leakage
current
VI = 5.5 V or GND;
VCC = 0 V to 5.5 V
-
0.1
-
1.0
-
2.0
A
ICC
supply current VI =VCC or GND; IO = 0 A;
VCC = 5.5 V
-
1.0
-
10
-
40
A
ICC
additional
supply current
per input pin; VI = 3.4 V;
other inputs at VCC or GND;
IO = 0 A; VCC = 5.5 V
-
1.35
-
1.5
-
1.5
mA
CI
input
capacitance
-
1.5
10
-
10
-
10
pF
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