Datasheet Texas Instruments LM2903-N — 数据表
| 制造商 | Texas Instruments |
| 系列 | LM2903-N |
低功耗低失调电压双比较器
数据表
LMx93-N, LM2903-N Low-Power, Low-Offset Voltage, Dual Comparators datasheet
PDF, 1.6 Mb, 修订版: F, 档案已发布: Dec 31, 2014
从文件中提取
价格
状态
| LM2903ITL/NOPB | LM2903ITLX/NOPB | LM2903M | LM2903M/NOPB | LM2903MX | LM2903MX/NOPB | LM2903N/NOPB | |
|---|---|---|---|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | NRND (Not recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes | Yes | Yes | Yes | No | No | No |
打包
| LM2903ITL/NOPB | LM2903ITLX/NOPB | LM2903M | LM2903M/NOPB | LM2903MX | LM2903MX/NOPB | LM2903N/NOPB | |
|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| Pin | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Package Type | YZR | YZR | D | D | D | D | P |
| Industry STD Term | DSBGA | DSBGA | SOIC | SOIC | SOIC | SOIC | PDIP |
| JEDEC Code | S-XBGA-N | S-XBGA-N | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDIP-T |
| Package QTY | 250 | 3000 | 95 | 95 | 2500 | 2500 | 40 |
| Carrier | SMALL T&R | LARGE T&R | TUBE | TUBE | LARGE T&R | LARGE T&R | TUBE |
| Device Marking | C | 03 | 2903M | 2903M | 2903M | 2903M | LM |
| Width (mm) | 1.3 | 1.3 | 3.91 | 3.91 | 3.91 | 3.91 | 6.35 |
| Length (mm) | 2 | 2 | 4.9 | 4.9 | 4.9 | 4.9 | 9.81 |
| Thickness (mm) | .675 | .675 | 1.58 | 1.58 | 1.58 | 1.58 | 3.9 |
| Pitch (mm) | .5 | .5 | 1.27 | 1.27 | 1.27 | 1.27 | 2.54 |
| Max Height (mm) | .675 | .675 | 1.75 | 1.75 | 1.75 | 1.75 | 5.08 |
| Mechanical Data | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 |
参数化
| Parameters / Models | LM2903ITL/NOPB | LM2903ITLX/NOPB | LM2903M | LM2903M/NOPB | LM2903MX | LM2903MX/NOPB | LM2903N/NOPB |
|---|---|---|---|---|---|---|---|
| Input Bias Current (+/-)(Max), nA | 250 | 250 | 250 | 250 | 250 | 250 | 250 |
| Iq per channel(Max), mA | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
| Number of Channels | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Operating Temperature Range, C | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| Output Type | Open Collector | Open Collector | Open Collector | Open Collector | Open Collector | Open Collector | Open Collector |
| Package Group | DSBGA | DSBGA | SOIC | SOIC | SOIC | SOIC | PDIP |
| Package Size: mm2:W x L, PKG | See datasheet (DSBGA) | See datasheet (DSBGA) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | See datasheet (PDIP) |
| Propagation Delay Time, uS | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 |
| Rail-to-Rail | Out | Out | Out | Out | Out | Out | Out |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| Special Features | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| VICR(Max), V | 34.5 | 34.5 | 34.5 | 34.5 | 34.5 | 34.5 | 34.5 |
| Vos (Offset Voltage @ 25C)(Max), mV | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| Vs(Max), V | 36 | 36 | 36 | 36 | 36 | 36 | 36 |
| Vs(Min), V | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
生态计划
| LM2903ITL/NOPB | LM2903ITLX/NOPB | LM2903M | LM2903M/NOPB | LM2903MX | LM2903MX/NOPB | LM2903N/NOPB | |
|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | See ti.com | Compliant | See ti.com | Compliant | Compliant |
模型线
系列: LM2903-N (7)
制造商分类
- Semiconductors> Amplifiers> Comparators