- 您現(xiàn)在的位置：買賣IC網 > PDF目錄385525 > MAX3228EEBV (MAXIM INTEGRATED PRODUCTS INC) 【15kV ESD-Protected @.5V to %.5V RS-232 Transceivers in UCSP PDF資料下載
參數資料
| 型號： | MAX3228EEBV |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 通用總線功能 |
| 英文描述： | 【15kV ESD-Protected @.5V to %.5V RS-232 Transceivers in UCSP |
| 中文描述： | DUAL LINE TRANSCEIVER, PBGA30 |
| 封裝： | UCSP-30 |
| 文件頁數： | 5/15頁 |
| 文件大?。?/td> | 251K |
| 代理商： | MAX3228EEBV |
M
±15kV ESD-Protected +2.5V to +5.5V
RS-232 Transceivers in UCSP
_______________________________________________________________________________________
5
PIN
MAX3228E
A1
A2
A3
A4
MAX3229E
A1
A2
A3
A4
NAME
FUNCTION
V
CC
C2+
C2-
V-
+2.5V to +5.5V Supply Voltage
Positive Terminal of Inverting Charge-Pump Capacitor
Negative Terminal of Inverting Charge-Pump Capacitor
-5.5V/-4.0V Generated by Charge Pump
A5
A5
V
L
Logic-Level Input for Receiver Outputs and Transmitter Inputs. Connect V
L
to the
system logic supply voltage or V
CC
if no logic supply is required.
Transmitter Input(s)
A6, B6
A6
T_IN
B1
B1
V+
+5.5V/+4.0V Generated by Charge Pump. If charge pump is generating +4.0V, the part
has switched from RS-232 compliant to RS-232 compatible mode.
B2, B3, B4,
C2, C3, C4,
D2, D3, D4,
D5
B2, B3, B4,
C2, C3, C4,
D2, D3, D4,
D5
N.C.
No Connection. These locations are not populated with solder bumps.
B5
B5
FORCEON
FORCEON Input, Active-High. Drive FORCEON high to override automatic circuitry,
keeping transmitters and charge pumps on. Pulls itself high internally if not connected.
—
B6, D6,
E4, E6
N.C.
No Connection. These locations are populated with solder bumps, but are electrically
isolated.
C1
C1
C1+
Positive Terminal of Positive Regulated Charge-Pump Capacitor
Pin Description
Typical Operating Characteristics (continued)
(V
CC
= +3.3V, 250kbps data rate, 0.1μF capacitors, all transmitters loaded with 3k
and C
L
, T
A
= +25
°
C, unless otherwise noted.)
0
6
4
2
8
10
12
14
16
18
20
2.5
3.5
SUPPLY VOLTAGE (V)
3.0
4.0
4.5
5.0
5.5
OPERATING SUPPLY CURRENT
vs. SUPPLY VOLTAGE (MAX3229E)
M
O
-8
-4
-6
2
0
-2
8
6
4
10
2.5
3.5
SUPPLY VOLTAGE (V)
3.0
4.0
4.5
5.0
5.5
TRANSMITTER OUTPUT VOLTAGE vs.
SUPPLY VOLTAGE (V
CC
RISING)
M
T
V
OH
V
OL
-8
-4
-6
2
0
-2
8
6
4
10
2.5
3.5
SUPPLY VOLTAGE (V)
3.0
4.0
4.5
5.0
5.5
TRANSMITTER OUTPUT VOLTAGE vs.
SUPPLY VOLTAGE (V
CC
FALLING)
M
T
V
OH
V
OL
相關PDF資料 |
PDF描述 |
|---|---|
| MAX3232 | 3.0V to 5.5V, Low-Power, up to 1Mbps, True RS-232 Transceivers Using Four 0.1μF External Capacitors(3V~5.5V,關閉方式下接收器有效,120kbps，RS-232收發(fā)器) |
| MAX3237 | 3.0V to 5.5V, Low-Power, up to 1Mbps, True RS-232 Transceivers Using Four 0.1μF External Capacitors(3V~5.5V,關閉方式下接收器有效,120kbps，RS-232收發(fā)器) |
| MAX323 | Precision, Single-Supply, SPST Analog Switches |
| MAX324 | Precision, Single-Supply, SPST Analog Switches(接通電阻60Ω,漏電流0.1nA,導通速率150ns單電源,單刀單擲模擬開關) |
| MAX325 | Precision, Single-Supply, SPST Analog Switches(接通電阻60Ω,漏電流0.1nA,導通速率150ns，單電源,單刀單擲，模擬開關) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MAX3228EEBV+ | 制造商:Maxim Integrated Products 功能描述:?15KV ESD-PROTECTED +2.5V TO +5.5V RS-232 TRANSCEIVERS IN UC - Rail/Tube |
| MAX3228EEBV-T | 功能描述:RS-232接口集成電路 2.5-5.5V Transceiver RoHS:否 制造商:Exar 數據速率: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 安裝風格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
| MAX3229AEEWV+ | 制造商:Maxim Integrated Products 功能描述:- Rail/Tube |
| MAX3229AEEWV+T | 制造商:Maxim Integrated Products 功能描述:+2.5V TO +5.5V RS-232 TRANSCEIVERS - Tape and Reel |
| MAX3229EBV | 制造商:Maxim Integrated Products 功能描述:+2.5V TO +5.5V RS-232 TRANSCEIVERS IN UCSP (E - Rail/Tube |
發(fā)布緊急采購，3分鐘左右您將得到回復。