參數(shù)資料
型號： SN75188DRE4
廠商： Texas Instruments
文件頁數(shù)： 15/20頁
文件大?。?/td> 0K
描述： IC QUAD LINE DRIVER 14-SOIC
標(biāo)準(zhǔn)包裝： 2,500
類型： 驅(qū)動器
驅(qū)動器/接收器數(shù)： 4/0
規(guī)程： RS232
電源電壓： ±7.5 V ~ 15 V
安裝類型： 表面貼裝
封裝/外殼： 14-SOIC（0.154"，3.90mm 寬）
供應(yīng)商設(shè)備封裝： 14-SOIC
包裝： 帶卷 (TR)
MC1488, SN55188, SN75188
QUADRUPLE LINE DRIVERS
SLLS094C SEPTEMBER 1983 REVISED MAY 2004
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over operating free-air temperature range, VCC± = ±9 V (unless otherwise
noted)
PARAMETER
TEST CONDITIONS
SN55188
MC1488, SN75188
UNIT
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX
UNIT
VCC + = 9 V,
6
7
6
7
VOH
High-level output voltage
VIL = 0.8 V,
VCC + = 9 V,
VCC = 9 V
6
7
6
7
V
VOH
High-level output voltage
VIL = 0.8 V,
RL = 3 k
VCC + = 13.2 V,
9
10.5
9
10.5
V
RL = 3 k
VCC + = 13.2 V,
VCC = 13.2 V
9
10.5
9
10.5
VCC + = 9 V,
7
6
7
6
VOL
Low-level output voltage
VIH = 1.9 V,
VCC + = 9 V,
VCC = 9 V
7
6
7
6
V
VOL
Low-level output voltage
VIH = 1.9 V,
RL = 3 k
VCC + = 13.2 V,
10.5
9
10.5
9
V
RL = 3 k
VCC + = 13.2 V,
VCC = 13.2 V
10.5
9
10.5
9
IIH
High-level input current
VI = 5 V
10
A
IIL
Low-level input current
VI = 0
1
1.6
1
1.6
mA
IOS(H)
Short-circuit output
§
VI = 0.8 V,
VO = 0
4.6
9
13.5
6
9
12
mA
IOS(H)
Short-circuit output
current at high level§
VI = 0.8 V,
VO = 0
4.6
9
13.5
6
9
12
mA
IOS(L)
Short-circuit output
§
VI = 1.9 V,
VO = 0
4.6
9
13.5
6
9
12
mA
IOS(L)
Short-circuit output
current at low level§
VI = 1.9 V,
VO = 0
4.6
9
13.5
6
9
12
mA
ro
Output resistance,
VCC + = 0,
VCC = 0,
300
ro
Output resistance,
power off
VCC + = 0,
VO = 2 V to 2 V
VCC = 0,
300
VCC + = 9 V,
All inputs at 1.9 V
15
20
15
20
VCC + = 9 V,
No load
All inputs at 0.8 V
4.5
6
4.5
6
ICC +
Supply current from
VCC + = 12 V,
All inputs at 1.9 V
19
25
19
25
mA
ICC +
Supply current from
VCC +
VCC + = 12 V,
No load
All inputs at 0.8 V
5.5
7
5.5
7
mA
VCC +
VCC + = 15 V,
All inputs at 1.9 V
34
VCC + = 15 V,
No load, TA = 25°C All inputs at 0.8 V
12
VCC = 9 V,
All inputs at 1.9 V
13
17
13
17
VCC = 9 V,
No load
All inputs at 0.8 V
0.5
0.015
ICC
Supply current from ICC
VCC = 12 V,
All inputs at 1.9 V
18
23
18
23
mA
ICC
Supply current from ICC
VCC = 12 V,
No load
All inputs at 0.8 V
0.5
0.015
mA
VCC = 15 V,
All inputs at 1.9 V
34
VCC = 15 V,
No load, TA = 25°C All inputs at 0.8 V
2.5
VCC + = 9 V,
VCC = 9 V,
333
PD
Total power dissipation
VCC + = 9 V,
No load
VCC = 9 V,
333
mW
PD
Total power dissipation
VCC + = 12 V,
No load
VCC = 12 V,
576
mW
All typical values are at TA = 25°C.
The algebraic convention, in which the less positive (more negative) limit is designated as minimum, is used in this data sheet for logic voltage
levels only, e.g., if 6 V is a maximum, the typical value is a more negative voltage.
§ Not more than one output should be shorted at a time.
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SN75188J 制造商:Texas Instruments 功能描述:
SN75188N 功能描述:RS-232接口集成電路 Quad Line Drive RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝:
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