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參數資料
| 型號： | ISL4223EIR |
| 廠商： | INTERSIL CORP |
| 元件分類： | 通用總線功能 |
| 英文描述： | RES, SM 1.3K OHM 1/10W 1% |
| 中文描述： | DUAL LINE TRANSCEIVER, PQCC20 |
| 封裝： | 5 X 5 MM, PLASTIC, QFN-20 |
| 文件頁數： | 2/13頁 |
| 文件大?。?/td> | 401K |
| 代理商： | ISL4223EIR |
2
Ordering Information
PART NO.
TEMP. RANGE (°C)
PACKAGE
PKG. DWG. #
ISL4221EIR
-40 to 85
16 Ld QFN
L16.5x5
ISL4221EIR-T
-40 to 85
16 Ld QFN
Tape & Reel
L16.5x5
ISL4221EIRZ-T
(Note)
-40 to 85
16 Ld QFN
Tape & Reel
(Pb-free)
L16.5x5
ISL4223EIR
-40 to 85
20 Ld QFN
L20.5x5
ISL4223EIRZ
(Note)
-40 to 85
20 Ld QFN
(Pb-free)
L20.5x5
ISL4223EIR-T
-40 to 85
20 Ld QFN
Tape & Reel
L20.5x5
ISL4223EIRZ-T
(Note)
-40 to 85
20 Ld QFN
Tape & Reel
(Pb-free)
L20.5x5
NOTE: Intersil Pb-free products employ special Pb-free material
sets; molding compounds/die attach materials and 100% matte tin
plate termination finish, which is compatible with both SnPb and
Pb-free soldering operations. Intersil Pb-free products are MSL
classified at Pb-free peak reflow temperatures that meet or exceed
the Pb-free requirements of IPC/JEDEC J Std-020B.
Ordering Information
(Continued)
PART NO.
TEMP. RANGE (°C)
PACKAGE
PKG. DWG. #
Pinouts
ISL4221E (QFN)
TOP VIEW
ISL4223E (QFN)
TOP VIEW
1
3
4
15
V+
C1-
C2+
C2-
C
E
F
V
C
16
14
13
2
12
10
9
11
6
5
7
8
GND
T1
OUT
FORCEON
T1
IN
V
R
I
R
O
I
V+
C1-
C2+
C2-
V-
C
E
F
V
C
G
T
O
R
I
R
O
I
T
I
T1
OUT
R1
IN
R1
OUT
FORCEON
T1
IN
1
2
3
4
5
7
8
9
10
6
20
19
18
17
16
13
14
15
12
11
Pin Descriptions
PIN
FUNCTION
V
CC
V+
System power supply input (2.7V to 5.5V).
Internally generated positive transmitter supply (+5.5V).
V-
Internally generated negative transmitter supply (-5.5V).
Ground connection.
C1+
External capacitor (voltage doubler) is connected to this lead.
C1-
External capacitor (voltage doubler) is connected to this lead.
C2+
External capacitor (voltage inverter) is connected to this lead.
C2-
External capacitor (voltage inverter) is connected to this lead.
T
IN
T
OUT
R
IN
R
OUT
INVALID
TTL/CMOS compatible transmitter Inputs.
±
15kV ESD Protected
,
RS-232 level (nominally
±
5.5V) transmitter outputs.
±
15kV ESD Protected
,
RS-232 compatible receiver inputs.
TTL/CMOS level receiver outputs.
Active low output that indicates if no valid RS-232 levels are present on any receiver input.
FORCEOFF Active low to shut down transmitters and on-chip power supply. This overrides any automatic circuitry and FORCEON (see Table 2).
FORCEON
Active high input to override automatic powerdown circuitry thereby keeping transmitters active. (FORCEOFF must be high).
EN
Active low receiver enable control.
ISL4221E, ISL4223E
相關PDF資料 |
PDF描述 |
|---|---|
| ISL4223EIRZ | QFN Packaged, +/-15kV ESD Protected, +2.7V to +5.5V, 150Nanoamp, 250kBps, RS-232 Transmitters/Receivers |
| ISL4223EIRZ-T | QFN Packaged, +/-15kV ESD Protected, +2.7V to +5.5V, 150Nanoamp, 250kBps, RS-232 Transmitters/Receivers |
| ISL4241EIR-T | QFN Packaged, +/-15kV ESD Protected, +2.7V to +5.5V, 10Nanoamp, 250kbps, RS-232 Transmitters/Receivers |
| ISL4243EIR-T | CON BLOCK 2 ASY |
| ISL4243E | QFN Packaged, ±15kV ESD Protected, +2.7V to +5.5V, 10Nanoamp, 250kbps, RS-232 Transmitters/Receivers(QFN 封裝, ±15kV ESD防護, +2.7V至+5.5V, 10毫微安, 250kbps, RS-232收發(fā)器) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| ISL4223EIR-T | 功能描述:IC TXRX 2TX/2RX 3V RS-232 20-QFN RoHS:否 類別:集成電路 (IC) >> 接口 - 驅動器，接收器，收發(fā)器 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:25 系列:- 類型:收發(fā)器 驅動器/接收器數:2/2 規(guī)程:RS232 電源電壓:4.5 V ~ 5.5 V 安裝類型:通孔 封裝/外殼:16-DIP（0.300"，7.62mm） 供應商設備封裝:16-PDIP 包裝:管件 |
| ISL4223EIRZ | 功能描述:RS-232接口集成電路 3V RS-232 2TX/2RX TRANSC 20LD 5X5 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: |
| ISL4223EIRZ-T | 功能描述:IC XMITTER/RCVR ESD RS232 20-QFN RoHS:是 類別:集成電路 (IC) >> 接口 - 驅動器，接收器，收發(fā)器 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 類型:發(fā)射器 驅動器/接收器數:4/0 規(guī)程:RS422，RS485 電源電壓:4.75 V ~ 5.25 V 安裝類型:表面貼裝 封裝/外殼:16-SOIC（0.154"，3.90mm 寬） 供應商設備封裝:16-SOIC 包裝:帶卷 (TR) |
| ISL4223EIRZ-T7A | 功能描述:IC TXRX RS232 ESD 20QFN RoHS:是 類別:集成電路 (IC) >> 接口 - 驅動器，接收器，收發(fā)器 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 類型:發(fā)射器 驅動器/接收器數:4/0 規(guī)程:RS422，RS485 電源電壓:4.75 V ~ 5.25 V 安裝類型:表面貼裝 封裝/外殼:16-SOIC（0.154"，3.90mm 寬） 供應商設備封裝:16-SOIC 包裝:帶卷 (TR) |
| ISL4238E | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:QFN Packaged, 【15kV ESD Protected, +2.7V to +5.5V, 10Nanoamp, 250kbps/ 1Mbps, RS-232 Transceivers with Enhanced Automatic Powerdown |
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